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                       SECURITIES AND EXCHANGE COMMISSION
                             Washington, D.C. 20549

                                  Schedule 13D

                    Under the Securities Exchange Act of 1934
                               (Amendment No. 8)*

                            CompX International Inc.
                                (Name of Issuer)

                 Class A Common Stock, par value $0.01 per share
                         (Title of Class of Securities)

                                   20563P 10 1
                                 (CUSIP Number)

                                STEVEN L. WATSON
                              THREE LINCOLN CENTRE
                                   SUITE 1700
                                5430 LBJ FREEWAY
                            DALLAS, TEXAS 75240-2694
                                 (972) 233-1700
                  (Name, Address and Telephone Number of Person
                Authorized to Receive Notices and Communications)

                               September 24, 2004
                      (Date of Event which requires Filing
                               of this Statement)

     If the filing  person has  previously  filed a statement on Schedule 13G to
report the  acquisition  that is the subject of this Schedule 13D, and is filing
this schedule  because of sections  240.13d-1(e),  240.13d-1(f) or 240.13d-1(g),
check the following box. [ ]

     *The  remainder  of this cover  page  shall be filled  out for a  reporting
person's  initial  filing on this  form with  respect  to the  subject  class of
securities,  and for any subsequent amendment containing information which would
alter disclosures provided in a prior cover page.

     The  information  required on the remainder of this cover page shall not be
deemed to be "filed"  for the purpose of Section 18 of the  Securities  Exchange
Act of 1934 ("Act") or otherwise  subject to the  liabilities of that section of
the Act but shall be subject to all other  provisions of the Act  (however,  see
the Notes).

                         (Continued on following pages)


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      CompX Group, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      OO

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      NL Industries, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      WC

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      New Jersey

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      TIMET Finance Management Company

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      WC

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Titanium Metals Corporation

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      WC

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Tremont LLC

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      OO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Valhi, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      WC

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Valhi Group, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Nevada

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      National City Lines, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      NOA, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Texas

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Dixie Holding Company

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Dixie Rice Agricultural Corporation, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Louisiana

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Southwest Louisiana Land Company, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Louisiana

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Contran Corporation

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Delaware

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      The Combined Master Retirement Trust

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Texas

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      EP


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Harold Simmons Foundation, Inc.

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP (SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      Texas

                               7      SOLE VOTING POWER

                                                            -0-
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,586,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                             -0-

                               10     SHARED DISPOSITIVE POWER

                                                      2,586,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      2,586,820

    12       CHECK IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [  ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      50.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      CO


CUSIP No.  20563P 10 1

     1       NAME OF REPORTING PERSON
             S.S. OR I.R.S. IDENTIFICATION NO.  OF ABOVE PERSON

                      Harold C. Simmons

     2       CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP(SEE INSTRUCTIONS)

             (a)  [   ]

             (b)  [   ]

     3       SEC USE ONLY



     4       SOURCE OF FUNDS (SEE INSTRUCTIONS)

                      Not applicable

     5       CHECK IF DISCLOSURE OF LEGAL PROCEEDINGS IS REQUIRED
             PURSUANT TO ITEMS 2(d) OR 2(e)  [  ]


     6       CITIZENSHIP OR PLACE OF ORGANIZATION

                      USA

                               7      SOLE VOTING POWER

                                                         40,700
        NUMBER OF
          SHARES               8      SHARED VOTING POWER
       BENEFICIALLY
         OWNED BY                                     2,606,820
           EACH
        REPORTING              9      SOLE DISPOSITIVE POWER
          PERSON
           WITH                                          40,700

                               10     SHARED DISPOSITIVE POWER

                                                      2,606,820

    11       AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON

                      -0-

    12       CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (11) EXCLUDES
             CERTAIN SHARES (SEE INSTRUCTIONS)  [ X ]

    13       PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW (11)

                      0.0%

    14       TYPE OF REPORTING PERSON (SEE INSTRUCTIONS)

                      IN

AMENDMENT NO. 8 TO SCHEDULE 13D This amended statement on Schedule 13D (this "Statement") relates to the class A common stock, par value $0.01 per share (the "Class A Shares"), of CompX International Inc., a Delaware corporation (the "Company"). Items 2, 3, 4, 5, 6 and 7 of this Statement are hereby amended as set forth below. Item 2. Identity and Background. Item 2 is amended and restated as follows. (a) The following entities or person are filing this Statement (collectively, the "Reporting Persons"): (i) CompX Group, Inc. ("CGI") as a direct holder of Class A Shares; (ii) NL Industries, Inc. ("NL"), TIMET Finance Management Company ("TFMC"), Titanium Metals Corporation ("TIMET"), Tremont LLC ("Tremont"), Valhi, Inc. ("Valhi"), Valhi Group, Inc. ("VGI"), National City Lines, Inc. ("National"), NOA, Inc. ("NOA"), Dixie Holding Company ("Dixie Holding"), Dixie Rice Agricultural Corporation, Inc. ("Dixie Rice"), Southwest Louisiana Land Company, Inc. ("Southwest"), Contran Corporation ("Contran"), The Combined Master Retirement Trust (the "CMRT") and the Harold Simmons Foundation, Inc. (the "Foundation") by virtue of their direct or indirect ownership of CGI; and (iii) Harold C. Simmons by virtue of his direct and indirect ownership of Class A Shares and his positions with Contran and certain of the other entities (as described in this Statement). By signing this Statement, each Reporting Person agrees that this Statement is filed on its or his behalf. CGI is the direct holder of 50.0% of the 5,169,880 Class A Shares outstanding as of October 8, 2004 according to information the Company provided (the "Outstanding Class A Shares"). CGI also directly holds 100%, or 10,000,000 shares, of the Company's class B common stock, par value $0.01 per share (the "Class B Shares" and collectively with the Class A Shares shall be referred to as the "Shares"). The description of the relative rights of the Shares as described in this Statement is qualified in its entirety by the terms of the Company's restated certificate of incorporation that is filed as Exhibit 3.1 to Amendment No. 1 to the Company's Registration Statement on Form S-1 filed with the Securities and Exchange Commission on February 4, 1998 (Reg. No. 333-42643), which is incorporated herein by reference. As a result of its ownership of 50.0% of the Class A Shares and 100% of the Class B Shares, CGI directly holds approximately 83.0% of the combined voting power (97.5% for the election of directors) of all classes of voting stock of the Company. CGI may be deemed to control the Company.

NL and TFMC are the direct holders of approximately 82.4%, and 17.6%, respectively, of the outstanding shares of CGI common stock and together may be deemed to control CGI. Valhi, Tremont and TFMC are the direct holders of approximately 62.2%, 21.1% and 0.5%, respectively, of the outstanding shares of NL common stock and together may be deemed to control NL. Valhi is the sole member of Tremont and may be deemed to control Tremont. TIMET is the direct holder of 100% of the outstanding shares of common stock of TFMC and may be deemed to control TFMC. Tremont, Harold C. Simmons' spouse, the CMRT and Valhi are the holders of approximately 39.6%, 14.4%, 11.8% and 1.3% of the outstanding shares of TIMET common stock. Tremont may be deemed to control TIMET. The ownership of Mr. Simmons' spouse is based on the 1,600,000 shares of TIMET's 6 3/4% Series A Convertible Preferred Stock, par value $0.01 per share (the "Series A Preferred Stock"), that she directly owns, which are convertible into 2,666,666 shares of TIMET common stock. The ownership of Valhi includes 24,500 shares of TIMET common stock that Valhi has the right to acquire upon conversion of 14,700 shares of Series A Preferred Stock that Valhi directly holds. The percentage ownership of TIMET common stock held by each of Ms. Simmons and Valhi assumes the full conversion of only the shares of Series A Preferred Stock she or Valhi owns, respectively. VGI, National, Contran, the Foundation, the Contran Deferred Compensation Trust No. 2 (the "CDCT No. 2") and the CMRT are the direct holders of 77.6%, 9.1%, 3.4%, 0.9%, 0.4% and 0.1%, respectively, of the common stock of Valhi. Together, VGI, National and Contran may be deemed to control Valhi. National, NOA and Dixie Holding are the direct holders of approximately 73.3%, 11.4% and 15.3%, respectively, of the outstanding shares of common stock of VGI. Together, National, NOA and Dixie Holding may be deemed to control VGI. Contran and NOA are the direct holders of approximately 85.7% and 14.3%, respectively, of the outstanding shares of common stock of National and together may be deemed to control National. Contran and Southwest are the direct holders of approximately 49.9% and 50.1%, respectively, of the outstanding shares of common stock of NOA and together may be deemed to control NOA. Dixie Rice is the direct holder of 100% of the outstanding shares of common stock of Dixie Holding and may be deemed to control Dixie Holding. Contran is the holder of 100% of the outstanding shares of common stock of Dixie Rice and may be deemed to control Dixie Rice. Contran is the holder of approximately 88.9% of the outstanding shares of common stock of Southwest and may be deemed to control Southwest.

Substantially all of Contran's outstanding voting stock is held by trusts established for the benefit of certain children and grandchildren of Harold C. Simmons (the "Trusts"), of which Mr. Simmons is the sole trustee, or held by Mr. Simmons or persons or other entities related to Mr. Simmons. As sole trustee of the Trusts, Mr. Simmons has the power to vote and direct the disposition of the shares of Contran stock held by the Trusts. Mr. Simmons, however, disclaims beneficial ownership of any shares of Contran stock that the Trusts hold. The Foundation directly holds approximately 0.9% of the outstanding shares of Valhi common stock. The Foundation is a tax-exempt foundation organized for charitable purposes. Harold C. Simmons is the chairman of the board of the Foundation and may be deemed to control the Foundation. The CDCT No. 2 directly holds approximately 0.4% of the outstanding shares of Valhi common stock. U.S. Bank National Association serves as the trustee of the CDCT No. 2. Contran established the CDCT No. 2 as an irrevocable "rabbi trust" to assist Contran in meeting certain deferred compensation obligations that it owes to Harold C. Simmons. If the CDCT No. 2 assets are insufficient to satisfy such obligations, Contran is obligated to satisfy the balance of such obligations as they come due. Pursuant to the terms of the CDCT No. 2, Contran (i) retains the power to vote the shares of Valhi common stock held directly by the CDCT No. 2, (ii) retains dispositive power over such shares and (iii) may be deemed the indirect beneficial owner of such shares. The CMRT directly holds approximately 11.8% of the outstanding shares of TIMET common stock and 0.1% of the outstanding shares of Valhi common stock. Valhi established the CMRT as a trust to permit the collective investment by master trusts that maintain the assets of certain employee benefit plans Valhi and related companies adopt. Harold C. Simmons is the sole trustee of the CMRT and a member of the trust investment committee for the CMRT. Mr. Simmons is also a participant in one or more of the employee benefit plans that invest through the CMRT. Valmont Insurance Company ("Valmont"), NL and a subsidiary of NL directly own 1,000,000 shares, 3,522,967 shares and 1,186,200 shares, respectively, of Valhi common stock. Valhi is the direct holder of 100% of the outstanding shares of Valmont common stock and may be deemed to control Valmont. Pursuant to Delaware law, Valhi treats the shares of Valhi common stock that Valmont, NL and the subsidiary of NL own as treasury stock for voting purposes and for the purposes of this Statement such shares are not deemed outstanding.

Mr. Harold C. Simmons is chairman of the board and chief executive officer of NL, vice chairman of TIMET and chairman of the board of CGI, Tremont, Valhi, VGI, National, NOA, Dixie Holding, Dixie Rice, Southwest and Contran. By virtue of the holding of the offices, the stock ownership and his service as trustee, all as described above, (a) Mr. Simmons may be deemed to control the entities described above and (b) Mr. Simmons and certain of such entities may be deemed to possess indirect beneficial ownership of the Shares that are directly held by CGI. However, Mr. Simmons disclaims such beneficial ownership of the Shares beneficially owned, directly or indirectly, by any of such entities, except to the extent of his individual vested beneficial interest, if any, in the assets of the CMRT or his interest as a beneficiary of the CDCT No. 2. Harold C. Simmons' spouse is the direct owner of 20,000 Class A Shares, 69,475 shares of NL common stock and 43,400 shares of Valhi common stock. Mr. Simmons may be deemed to share indirect beneficial ownership of such Shares. He disclaims all such beneficial ownership. Harold C. Simmons is the direct owner of 40,700 Class A Shares, 30,800 shares of NL common stock (including options exercisable for 6,000 shares of NL common stock) and 3,383 shares of Valhi common stock. A trust of which Harold C. Simmons and his spouse are co-trustees and the beneficiaries of which are the grandchildren of his spouse is the direct holder of 40,000 shares of Valhi common stock. Mr. Simmons disclaims beneficial ownership of these shares. Item 3. Source and Amount of Funds or Other Consideration. Item 3 is amended as follows. Item 4 is incorporated by reference into this Item 3.

Item 4. Purpose of Transaction. Item 4 is amended as follows. On September 24, 2004, NL acquired 10,000,000 Class B Shares from Valcor, Inc., a wholly owned subsidiary of Valhi ("Valcor"), and 374,000 Class A Shares from Valhi, at a purchase price of $16.25 per share, or an aggregate purchase price of approximately $168.6 million (the "Acquisition"). The terms of the Acquisition are incorporated herein by reference to the Stock Purchase Agreement dated September 24, 2004 among NL, Valhi and Valcor filed as Exhibit 10.1 to the Current Report on Form 8-K that NL filed with the U.S. Securities and Exchange Commission ("SEC") on September 29, 2004 (the "Current Report"). The purchase price was paid by NL's transfer to Valhi and Valcor of $168.6 million of NL's $200 million long-term note receivable from Kronos Worldwide, Inc., an affiliate of NL and Valhi. The terms of the two promissory notes payable to Valhi and Valcor are incorporated herein by reference to Exhibits 99.1 and 99.2, respectively, to the Current Report. Previously, on May 20, 2004, NL announced that it had established a Special Committee of its board of directors comprised of directors who are not affiliated with Valhi to consider a possible transaction relating to the Shares. Cypress Associates LLC served as financial advisor to NL's Special Committee and rendered an opinion to the Special Committee that the purchase price in the Acquisition was fair, from a financial point of view, to NL. Piper Rudnick LLP served as independent legal advisor to NL's Special Committee. The boards of directors of Valhi and NL also approved the Acquisition. NL purchased such Shares as part of its plan to diversify its holdings and business interests and for investment and tax planning purposes. Pursuant to a Subscription Agreement (the "Subscription Agreement") executed on October 5, 2004 but effective as of October 1, 2004, among NL, TFMC, and CGI, NL and TFMC initially capitalized CGI, a newly formed corporation, by each contributing to CGI effective October 1, 2004 the following Shares and receiving in return for such initial capitalization of CGI the following shares of the common stock, par value $0.01 per share of CGI (the "CGI Shares"). CGI Shares Issued to such Class A Shares Class B Shares CGI Stockholder in CGI Contributed Contributed Exchange for the Stockholder to CGI to CGI Shares Contributed - --------------- --------------- --------------- ----------------- NL.............. 374,000 10,000,000 10,374.00 TFMC............ 2,212,820 0 2,212.82 As a result of the initial contribution, NL and TFMC became the sole CGI stockholders and the record holders of 82.4% and 17.6% of the outstanding common stock of CGI, respectively. Pursuant to the Subscription Agreement, CGI agreed that it would not sell any of the Shares contributed to CGI by TFMC (as such number of Shares may be adjusted from time to time pursuant to stock splits of, stock dividends on, or recapitalizations of, such Shares) pursuant to the Subscription Agreement without the express written consent of TFMC. In addition, in accordance with the Subscription Agreement, the parties entered into a Voting Agreement executed on October 5, 2004 but effective as of October 1, 2004 (the "Voting Agreement"). The terms of the Voting Agreement provide that: (1) NL will vote all of its CGI Shares to elect as a director of CGI one person designated in writing by TFMC; (2) The initial person designated by TFMC to be elected a director of CGI would be J. Landis Martin, the chairman of the board and chief executive officer of TIMET; and (3) The CGI board of directors would be comprised of five persons and each CGI stockholder would take or cause to be taken all action to: (i) require that the certificate of incorporation and bylaws of CGI provides for a board of directors of five persons; and (ii) ensure at all times that the certificate of incorporation and bylaws of CGI would not at any time be inconsistent with the provisions of the Voting Agreement.

Pursuant to CGI's certificate of incorporation (the "Certificate of Incorporation"), upon the written request of a CGI stockholder, CGI is obligated to redeem such number of the stockholder's shares of CGI common stock that the stockholder requests. The CGI stockholder is also entitled to elect to receive as part of the redemption price such number of Class A or Class B Shares the stockholder or its predecessor holders or assigns contributed to CGI that is equal to the product of 1,000 (equitably adjusted for any applicable stock splits of, stock dividends on, or recapitalizations of, CompX common stock) and the number of CGI shares to be redeemed. CGI's board of directors is then obligated to determine in good faith and in its best business judgment the redemption price. Pursuant to the Certificate of Incorporation, in determining the redemption price, the board of directors shall value each Share held by CGI (both the Class A and Class B Shares) at the volume weighted average sales price of a Class A Share as reported on the New York Stock Exchange composite transactions reporting system for the ten trading days ending on the day CGI receives the redemption request. With the initial capitalization of CGI, CompX became eligible to file consolidated returns of federal income taxes with NL and Contran Corporation, a Delaware corporation and the parent of NL and CompX ("Contran"). Concurrently with the initial capitalization of CGI, CompX, NL and Contran entered into a Tax Agreement executed on October 5, 2004 but effective as of October 1, 2004 (the "Tax Agreement"). The Tax Agreement provides that NL and its qualifying subsidiaries, including CompX, compute provisions for U.S. income taxes on a separate-company basis using the tax elections made by Contran. Pursuant to the Tax Agreement and using the tax elections made by Contran, CompX will make payments to, or receive payments from NL, in amounts it would have paid to or received from the U.S. Internal Revenue Service had it not been a member of NL's consolidated tax group but instead was a separate taxpayer. Refunds to CompX are generally limited to amounts previously paid under the Tax Sharing Agreement. The descriptions of the Subscription Agreement, the Voting Agreement, the Certificate of Incorporation and the Tax Agreement in this Statement are qualified in their entirety by the terms of the actual documents filed as Exhibits 99.1 through 99.4 to the Current Report on Form 8-K that NL filed with the Securities and Exchange Commission on October 8, 2004 and incorporated herein by reference. Depending upon their evaluation of the Company's business and prospects, and upon future developments (including, but not limited to, performance of the Class A Shares in the market, availability of funds, alternative uses of funds, and money, stock market and general economic conditions), any of the Reporting Persons or other entities that may be deemed to be affiliated with Contran may from time to time purchase Shares, and any of the Reporting Persons or other entities that may be deemed to be affiliated with Contran may from time to time dispose of all or a portion of the Shares held by such person, or cease buying or selling Shares. Any such additional purchases or sales of Shares may be in open market or privately negotiated transactions or otherwise.

The information included in Item 2 of this Statement is hereby incorporated herein by reference. As described under Item 2 of this Statement, Harold C. Simmons may be deemed to control the Company. Item 5. Interest in Securities of the Issuer. Item 5 is amended as follows. (a) CGI, Harold C. Simmons and his spouse are the direct beneficial owners of 2,586,820, 40,700 and 20,000 Class A Shares, respectively. By virtue of the relationships described under Item 2 of this Statement: (1) CGI, NL, TFMC, TIMET, Tremont Valhi, VGI, National, NOA, Dixie Holding, Dixie Rice, Southwest, Contran, the CMRT and the Foundation may each be deemed to be the beneficial owner of the 2,586,820 Class A Shares (approximately 50.0% of the Outstanding Class A Shares) that CGI holds directly; and (2) Harold C. Simmons may be deemed to be the beneficial owner of the 2,647,520 Class A Shares (approximately 51.2% of the Outstanding Class A Shares) that CGI, he and his spouse hold directly. Except to the extent of the 40,700 Class A Shares he holds directly, Harold C. Simmons disclaims beneficial ownership of all Shares. (b) By virtue of the relationships described in Item 2 of this Statement: (1) CGI, NL, TFMC, TIMET, Tremont Valhi, VGI, National, NOA, Dixie Holding, Dixie Rice, Southwest, Contran, the CMRT and the Foundation may each be deemed to share the power to vote and direct the disposition of the 2,586,820 Class A Shares (approximately 50.0% of the Outstanding Class A Shares) that CGI holds directly;

(2) Harold C. Simmons may be deemed to share the power to vote and direct the disposition of the 2,606,820 Class A Shares (approximately 50.4% of the Outstanding Class A Shares) that CGI and his spouse hold directly; and (3) Harold C. Simmons may be deemed to have the sole power to vote and direct the disposition of the 40,700 Class A Shares (approximately 0.8% of the Outstanding Class A Shares) that he directly holds. (c) Item 4 is incorporated herein by reference. Item 6. Contracts, Arrangements, Understandings or Relationships With Respect to Securities of the Issuer. Item 6 is amended as follows. TIMET, TFMC and certain other subsidiaries of TIMET are parties to a $105.0 million revolving credit and letter of credit facility dated as of February 25, 2000, as amended and supplemented through June 2, 2004 (the "Congress Facility"), with Congress Financial Corporation (Southwest)("Congress"). TFMC is a guarantor of the Congress Facility. Borrowings under the Congress Facility bear interest at the rate announced publicly from time to time by Congress as its base rate plus 0.5% to 1.0% or at a rate of 2.0% to 2.5% over the London interbank offered rate of interest (the interest rate depends on the fixed charge coverage ratio as defined in the Congress Facility) and are due February 25, 2006 or such extended maturity date as may be mutually agreed. The Congress Facility requires TIMET's U.S. daily cash receipts to be used to reduce outstanding borrowings, which may then be reborrowed, subject to the terms of the agreement. As of October 8, 2004, CGI had pledged 2,242,820 Class A Shares under the Congress Facility pursuant to an Investment Property Pledge and Security Agreement the terms of which are set forth in Exhibit 14 to this Statement and incorporated herein by reference. Item 7 is amended and restated as follows. Exhibit 1 Restated Certificate of Incorporation of CompX International Inc., incorporated by reference to Exhibit 3.1 to Amendment No. 1 to the CompX International Inc. Registration Statement on Form S-1 filed with the Securities and Exchange Commission on February 4, 1998 (registration number 333-42643).

Exhibit 2 Stock Purchase Agreement dated as of March 15, 2004 by and between Titanium Metals Corporation and TIMET Finance Management Company, incorporated by reference to Exhibit 2 to Amendment No. 4 to this Statement filed with the Securities and Exchange Commission on March 23, 2004. Exhibit 3 Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated February 25, 2000, incorporated by reference to Exhibit 10.12 to the Annual Report on Form 10-K for the year ended December 31, 1999 of Titanium Metals Corporation (File No. 0-28538). Exhibit 4 Amendment No. 1 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated September 7, 2001, incorporated by reference to Exhibit 10.3 to the Quarterly Report on Form 10-Q for the quarter ended September 30, 2001 of Titanium Metals Corporation (File No. 0-28538). Exhibit 5 Amendment No. 2 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated October 23, 2002, incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter ended September 30, 2002 of Titanium Metals Corporation (File No. 0-28538). Exhibit 6 Amendment No. 3 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated March 18, 2004, incorporated by reference to Exhibit 6 to Amendment No. 4 to this Statement filed with the Securities and Exchange Commission on March 23, 2004). Certain exhibits, annexes and similar attachments to this Exhibit 6 have not been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Commission a copy of any omitted exhibit, annex or attachment.

Exhibit 7 Amendment No. 4 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated June 2, 2004, incorporated by reference to Exhibit 10.1 to the Pre-Effective Amendment No. 1 to Registration Statement on form S-4 filed by TIMET with the Securities and Exchange Commission on June 23, 2004 as Securities Exchange Commission file no. 333-114218. Certain exhibits, annexes and similar attachments to this Exhibit 7 have not been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Commission a copy of any omitted exhibit, annex or attachment. Exhibit 8 Stock Purchase Agreement dated September 24, 2004 between Valhi, Inc. and Valcor, Inc., as sellers, and NL Industries, Inc., as purchaser, incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on September 29, 2004. The disclosure schedule attachment to this Exhibit 8 has not been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Exchange Commission a copy of this attachment. Exhibit 9 Promissory Note dated September 24, 2004 in the original principal amount of $162,500,000.00 payable to the order of Valcor, Inc. and executed by Kronos Worldwide, Inc., incorporated by reference to Exhibit 99.1 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on September 29, 2004. Exhibit 10 Promissory Note dated September 24, 2004 in the original principal amount of $6,077,500.00 payable to the order of Valhi, Inc. and executed by Kronos Worldwide, Inc., incorporated by reference to Exhibit 99.2 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on September 29, 2004.

Exhibit 11 Subscription Agreement executed on October 5, 2004 but effective as of October 1, 2004 among NL Industries, Inc., TIMET Finance Management Company and CompX Group, Inc., incorporated by reference to Exhibit 99.1 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Certain of the exhibits to this Exhibit 11 have been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Exchange Commission a copy of the omitted exhibits. Exhibit 12 Voting Agreement executed on October 5, 2004 but effective as of October 1, 2004 among NL Industries, Inc., TIMET Finance Management Company and CompX Group, Inc., incorporated by reference to Exhibit 99.2 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Exhibit 13 Certificate of Incorporation of CompX Group, Inc., incorporated by reference to Exhibit 99.3 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Exhibit 14 Tax Agreement dated as of October 1, 2004 among NL Industries, Inc., Contran Corporation and CompX International Inc., incorporated by reference to Exhibit 99.4 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Exhibit 15* Investment Property Pledge and Security Agreement dated as of October 5, 2004 by CompX Group, Inc. to and in favor of Congress Financial Corporation (Southwest). - ----------- * Filed herewith.

Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this Statement is true, complete and correct. Date: October 13, 2004 /s/ Harold C. Simmons -------------------------------- Harold C. Simmons Signing in the capacities listed on Schedule "A" attached hereto and incorporated herein by reference.

Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this Statement is true, complete and correct. Date: October 13, 2004 /s/ Steven L. Watson -------------------------------- Steven L. Watson Signing in the capacities listed on Schedule "A" attached hereto and incorporated herein by reference.

Signature After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this Statement is true, complete and correct. Date: October 13, 2004 /s/ Gregory M. Swalwell -------------------------------- Gregory M. Swalwell Signing in the capacity listed on Schedule "A" attached hereto and incorporated herein by reference.

SCHEDULE A HAROLD C. SIMMONS, in his individual capacity and as trustee of THE COMBINED MASTER RETIREMENT TRUST. STEVEN L. WATSON, as president or vice president of each of: CONTRAN CORPORATION DIXIE HOLDING COMPANY DIXIE RICE AGRICULTURAL CORPORATION, INC. HAROLD SIMMONS FOUNDATION, INC. NATIONAL CITY LINES, INC. NOA, INC. SOUTHWEST LOUISIANA LAND COMPANY, INC. TREMONT LLC VALHI GROUP, INC. VALHI, INC. GREGORY M. SWALWELL, as vice president of each of: COMPX GROUP, INC. NL INDUSTRIES, INC. TIMET FINANCE MANAGEMENT COMPANY TITANIUM METALS CORPORATION

Schedule B The names of the directors and executive officers of CompX Group, Inc. ("CGI"), Contran Corporation ("Contran"), Dixie Holding Company ("Dixie Holding"), Dixie Rice Agricultural Corporation, Inc. ("Dixie Rice"), the Harold Simmons Foundation, Inc. (the "Foundation"), National City Lines, Inc. ("National"), NL Industries, Inc. ("NL"), NOA, Inc. ("NOA"), Southwest Louisiana Land Company, Inc. ("Southwest"), TIMET Finance Management Company ("TFMC"), Titanium Metals Corporation ("TIMET"), Valhi Group, Inc. ("VGI") and Valhi, Inc. ("Valhi") and their present principal occupations are set forth below. Except as otherwise indicated, each such person is a citizen of the United States of America and the business address of each such person is 5430 LBJ Freeway, Suite 1700, Dallas, Texas 75240. Name Present Principal Occupation - --------------------------- -------------------------------------------------- Eugene K. Anderson Vice president of Contran, Dixie Holding, Dixie Rice, National, NOA, Southwest, Tremont LLC ("Tremont"), VGI and Valhi; and treasurer of the Foundation. Thomas E. Barry (1) Vice president for executive affairs at Southern Methodist University and professor of marketing in the Edwin L. Cox School of Business at Southern Methodist University; and a director of Keystone Consolidated Industries, Inc., an affiliate of Contran ("Keystone"), and Valhi. James W. Brown Vice president and controller of CGI, NL and Kronos Worldwide, Inc., an affiliate of Valhi ("Kronos Worldwide"). Norman S. Edelcup (2) Senior vice president business development of Florida Savings Bancorp; mayor of Sunny Isles Beach, Florida; trustee of the Baron Funds, a mutual fund group; and director of Valhi.

Name Present Principal Occupation - --------------------------- -------------------------------------------------- Lisa Simmons Epstein Director and president of the Foundation. Victoria L. Garret (3) Director, president and secretary of TFMC; and assistant vice president of Griffin Corporate Services, Inc. Robert D. Graham Vice president of Contran, Dixie Holding, Dixie Rice, the Foundation, National, NOA, Southwest, TIMET, Tremont, VGI and Valhi; and vice president, general counsel and secretary of CGI, Kronos Worldwide and NL. Norman N. Green (4) A private investor and a director of TIMET. J. Mark Hollingsworth Vice president and general counsel of Contran, Dixie Holding, Dixie Rice, National, NOA, Southwest, Tremont, VGI and Valhi; general counsel of the Foundation, CompX International, Inc. (the "Company") and The Combined Master Retirement Trust, a trust Valhi established to permit the collective investment by master trusts that maintain the assets of certain employee benefit plans Valhi and related companies adopt (the "CMRT"); and acting general counsel of Keystone. Gary C. Hutchison (5) Neurological surgeon; Associate Clinical Professor of Neurosurgery at the University of Texas Health Science Center (Dallas); and a director of TIMET. Francis B. Jacobs, II (3) Director of TFMC; and vice president of Griffin Corporate Services, Inc. Keith A. Johnson Controller of the Foundation.

Name Present Principal Occupation - --------------------------- -------------------------------------------------- Christian Leonhard (6) Chief operating officer - Europe of TIMET. William J. Lindquist Director and senior vice president of Contran, Dixie Holding, National, NOA and VGI; senior vice president of Dixie Rice, Southwest, Tremont and Valhi. A. Andrew R. Louis Secretary of Contran, the Company, Dixie Holding, Dixie Rice, National, NOA, Southwest, Tremont, VGI and Valhi. Kelly D. Luttmer Tax director of Contran, the Company, Dixie Holding, Dixie Rice, Kronos Worldwide, National, NOA, Southwest, Tremont, VGI and Valhi; and vice president and tax director of CGI and Kronos Worldwide. J. Landis Martin (7) Chairman of the board, president and chief executive officer of TIMET. Andrew McCollam, Jr. (8) President and a director of Southwest; director of Dixie Rice; and a private investor. W. Hayden McIlroy (9) Private investor primarily in real estate; and a director of Valhi, Med Images, a medical information company, and Cadco Systems, Inc., a manufacturer of emergency alert systems. Harold M. Mire (10) Vice president of Dixie Rice and Southwest. Cecil H. Moore, Jr. (11) Director of NL and Kronos Worldwide; and private investor. Robert E. Musgraves (7) Chief operating officer - North America of TIMET.

Name Present Principal Occupation - --------------------------- -------------------------------------------------- Albert W. Niemi, Jr. (12) Dean of the Edwin L. Cox School of Business at Southern Methodist University; and a director of TIMET. Bobby D. O'Brien Vice president, treasurer and director of Dixie Holding, National, NOA and VGI; vice president and treasurer of Contran, Dixie Rice, Southwest, Tremont and Valhi; and vice president of TIMET. Glenn R. Simmons Vice chairman of the board of Contran, Dixie Holding, Dixie Rice, National, NOA, Tremont, VGI and Valhi; chairman of the board of the Company and Keystone; director and executive vice president of Southwest; a director of Kronos Worldwide, NL and TIMET. Harold C. Simmons Chairman of the board of CGI, Contran, Dixie Holding, Dixie Rice, the Foundation, National, NOA, Southwest, Tremont, Valhi and VGI; chairman of the board and chief executive officer of Kronos Worldwide and NL; vice chairman of TIMET; and trustee and member of the trust investment committee of the CMRT. Richard A. Smith (10) Vice president of Dixie Rice. Thomas P. Stafford (13) Director of NL; and co-founder and affiliated with Stafford, Burke and Hecker, Inc., a Washington based consulting firm. John St. Wrba Vice president and treasurer of CGI, NL and Kronos Worldwide; and vice president of TIMET.

Name Present Principal Occupation - --------------------------- -------------------------------------------------- Gregory M. Swalwell Vice president and controller of Contran, Dixie Holding, National, NOA, Southwest, Tremont, Valhi and VGI; vice president, finance and chief financial officer of CGI, Kronos Worldwide and NL; vice president of Dixie Rice; vice president of TIMET; and director, vice president and treasurer of TFMC. J. Walter Tucker, Jr. (14) President, treasurer and a director of Tucker & Branham, Inc., a mortgage banking, insurance and real estate company; vice chairman of the board of Keystone; a director of Valhi; and a member of the trust investment committee of the CMRT. Steven L. Watson Director and president of Contran, Dixie Holding, Dixie Rice, National, NOA and VGI; director, president and chief executive officer of Valhi; president of Tremont; director and executive vice president of Southwest; director, vice president and secretary of the Foundation; vice chairman of Kronos Worldwide; and a director of the Company, Keystone, NL and TIMET. Terry N. Worrell (15) Director of NL; a private investor with Worrell Investments, Inc., real estate investment company. Paul J. Zucconi (16) A private investor and a director of TIMET. - ---------- (1) The principal business address for Dr. Barry is Southern Methodist University, Perkins Administration Bldg. #224, Dallas, Texas 75275.

(2) The principal business address for Mr. Edelcup is 17395 North Bay Road, Suite 103, Sunny Isles Beach, Florida 33160. (3) The principal business address for Ms. Garrett and Mr. Jacobs is 103 Foulk Road, Suite 101, Wilmington, Delaware 19803. (4) Mr. Green is a citizen of Canada. The principal business address for Mr. Green is 10340 Strait Lane, Dallas, Texas 75229. (5) The principal business address for Dr. Hutchison is 8230 Walnut Hill Lane, Dallas, Texas 75231. (6) Mr. Leonhard is a citizen of France. His principal business address is TIMET Savioe, 62 Avenue Paul Girod, 73400 Ugine, France. (7) The principal business address for Messrs. Martin and Musgraves is 1999 Broadway, Suite 4300, Denver, Colorado 80202. (8) The principal business address for Mr. McCollam is 402 Canal Street, Houma, Louisiana 70360. (9) The principal business address for Mr. McIlroy is 25 Highland Park Village, Suite 100-341, Dallas, Texas 75225. (10) The principal business address for Messrs. Mire and Smith is 600 Pasquiere Street, Gueydan, Louisiana 70542-0010. (11) The principal business address for Mr. Moore is 4444 Beverly Drive, Dallas, Texas 75205. (12) The principal business address for Dr. Niemi is Southern Methodist University, Cox School of Business, 200 Fincher Building, Dallas, Texas 75205-0333. (13) The principal business address for Gen. Stafford (ret.) is Stafford, Burke & Hecker, Inc., 1006 Cameron Street, Alexandria Virginia 22314. (14) The principal business address for Mr. Tucker is 400 E. Central Boulevard, Orlando, Florida 32801. (15) The principal business address for Mr. Worrell is 6909 Vasser, Dallas, Texas 75205. (16) The principal business address for Mr. Zucconi is 2801 Mill Haven Court, Plano, Texas 75093.

SCHEDULE C Based upon ownership filings with the Commission or upon information provided by the persons listed on Schedule B to this Statement, such persons may be deemed to personally beneficially own Class A Shares, as outlined below: Stock Class A Options Name Shares Held Held (1) Total - ------------------------- ----------- ----------- ----------- Eugene K. Anderson -0- 3,000 3,000 Thomas E. Barry -0- -0- -0- James W. Brown -0- -0- -0- Norman S. Edelcup 2,000 -0- 2,000 Lisa Simmons Epstein -0- -0- -0- Victoria L. Garrett -0- -0- -0- Robert D. Graham -0- -0- -0- Norman N. Green -0- -0- -0- J. Mark Hollingsworth -0- 7,000 7,000 Gary C. Hutchison -0- -0- -0- Francis B. Jacobs, II -0- -0- -0- Keith A. Johnson 700 4,000 4,700 Christian Leonhard -0- -0- -0- William J. Lindquist -0- 10,000 10,000 A. Andrew R. Louis -0- 4,000 4,000 Kelly D. Luttmer 200 4,000 4,200 J. Landis Martin -0- -0- -0- Andrew McCollam, Jr. -0- -0- -0- W. Hayden McIlroy -0- -0- -0-

Stock Class A Options Name Shares Held Held (1) Total - ------------------------- ----------- ----------- ----------- Harold M. Mire -0- -0- -0- Cecil H. Moore, Jr. -0- -0- -0- Robert E. Musgraves -0- -0- -0- Albert W. Niemi, Jr. -0- -0- -0- Bobby D. O'Brien 300 10,000 10,300 Glenn R. Simmons (2) 12,500 55,600 68,100 Harold C. Simmons (3) 60,700 -0- 60,700 Richard A. Smith -0- -0- -0- Thomas P. Stafford -0- -0- -0- John St. Wrba -0- -0- -0- Gregory M. Swalwell -0- 5,000 5,000 J. Walter Tucker, Jr. -0- -0- -0- Steven L. Watson 5,000 13,600 18,600 Terry N. Worrell -0- -0- -0- Paul J. Zucconi -0- -0- -0- - ---------- (1) Represents Class A Shares issuable pursuant to the exercise within 60 days of the date of this Statement of stock options. (2) Includes 500 Class A Shares held directly by Mr. Glenn R. Simmons' spouse. Mr. Simmons disclaims beneficial ownership of all such Shares. (3) Includes 20,000 Class A Shares held directly by Mr. Harold C. Simmons' spouse. Does not include other Shares of which Mr. Simmons may be deemed to possess indirect beneficial ownership as described in Items 2 and 5(a) of this Statement. Except for the 40,700 Class A Shares that he holds directly, Mr. Simmons disclaims beneficial ownership of all Shares.

EXHIBIT INDEX Exhibit 1 Restated Certificate of Incorporation of CompX International Inc., incorporated by reference to Exhibit 3.1 to Amendment No. 1 to the CompX International Inc. Registration Statement on Form S-1 filed with the Securities and Exchange Commission on February 4, 1998 (registration number 333-42643). Exhibit 2 Stock Purchase Agreement dated as of March 15, 2004 by and between Titanium Metals Corporation and TIMET Finance Management Company, incorporated by reference to Exhibit 2 to Amendment No. 4 to this Statement filed with the Securities and Exchange Commission on March 23, 2004. Exhibit 3 Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated February 25, 2000, incorporated by reference to Exhibit 10.12 to the Annual Report on Form 10-K for the year ended December 31, 1999 of Titanium Metals Corporation (File No. 0-28538). Exhibit 4 Amendment No. 1 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated September 7, 2001, incorporated by reference to Exhibit 10.3 to the Quarterly Report on Form 10-Q for the quarter ended September 30, 2001 of Titanium Metals Corporation (File No. 0-28538). Exhibit 5 Amendment No. 2 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated October 23, 2002, incorporated by reference to Exhibit 10.1 to the Quarterly Report on Form 10-Q for the quarter ended September 30, 2002 of Titanium Metals Corporation (File No. 0-28538). Exhibit 6 Amendment No. 3 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated March 18, 2004, incorporated by reference to Exhibit 6 to Amendment No. 4 to this Statement filed with the Securities and Exchange Commission on March 23, 2004). Certain exhibits, annexes and similar attachments to this Exhibit 6 have not been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Commission a copy of any omitted exhibit, annex or attachment.

Exhibit 7 Amendment No. 4 to Loan and Security Agreement by and among Congress Financial Corporation (Southwest) as Lender and Titanium Metals Corporation and Titanium Hearth Technologies, Inc. as borrowers, dated June 2, 2004, incorporated by reference to Exhibit 10.1 to the Pre-Effective Amendment No. 1 to Registration Statement on form S-4 filed by TIMET with the Securities and Exchange Commission on June 23, 2004 as Securities Exchange Commission file no. 333-114218. Certain exhibits, annexes and similar attachments to this Exhibit 7 have not been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Commission a copy of any omitted exhibit, annex or attachment. Exhibit 8 Stock Purchase Agreement dated September 24, 2004 between Valhi, Inc. and Valcor, Inc., as sellers, and NL Industries, Inc., as purchaser, incorporated by reference to Exhibit 10.1 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on September 29, 2004. The disclosure schedule attachment to this Exhibit 8 has not been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Exchange Commission a copy of this attachment. Exhibit 9 Promissory Note dated September 24, 2004 in the original principal amount of $162,500,000.00 payable to the order of Valcor, Inc. and executed by Kronos Worldwide, Inc., incorporated by reference to Exhibit 99.1 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on September 29, 2004. Exhibit 10 Promissory Note dated September 24, 2004 in the original principal amount of $6,077,500.00 payable to the order of Valhi, Inc. and executed by Kronos Worldwide, Inc., incorporated by reference to Exhibit 99.2 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on September 29, 2004.

Exhibit 11 Subscription Agreement executed on October 5, 2004 but effective as of October 1, 2004 among NL Industries, Inc., TIMET Finance Management Company and CompX Group, Inc., incorporated by reference to Exhibit 99.1 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Certain of the exhibits to this Exhibit 11 have been filed; upon request, the Reporting Persons will furnish supplementally to the Securities and Exchange Commission a copy of the omitted exhibits. Exhibit 12 Voting Agreement executed on October 5, 2004 but effective as of October 1, 2004 among NL Industries, Inc., TIMET Finance Management Company and CompX Group, Inc., incorporated by reference to Exhibit 99.2 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Exhibit 13 Certificate of Incorporation of CompX Group, Inc., incorporated by reference to Exhibit 99.3 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Exhibit 14 Tax Agreement dated as of October 1, 2004 among NL Industries, Inc., Contran Corporation and CompX International Inc., incorporated by reference to Exhibit 99.4 to the Current Report on Form 8-K that NL Industries, Inc. filed with the Securities and Exchange Commission on October 8, 2004. Exhibit 15* Investment Property Pledge and Security Agreement dated as of October 5, 2004 by CompX Group, Inc. to and in favor of Congress Financial Corporation (Southwest). - ----------- * Filed herewith.

                               INVESTMENT PROPERTY
                          PLEDGE AND SECURITY AGREEMENT



     THIS   INVESTMENT   PROPERTY   PLEDGE  AND  SECURITY   AGREEMENT   ("Pledge
Agreement"),  dated as of October 5, 2004, is by, CompX Group,  Inc., a Delaware
corporation  ("Pledgor")  to and in  favor  of  Congress  Financial  Corporation
(Southwest), a Texas corporation ("Pledgee").

                              W I T N E S S E T H:

     WHEREAS,  Pledgor  is the  direct  and  beneficial  owner  of the  cash and
securities  accounts  identified  on  Exhibit A hereto and titled in the name of
Pledgor  (individually,  each an "Account"  and  collectively,  the  "Accounts")
maintained  by  the  brokerage  institutions  identified  on  Exhibit  A  hereto
(individually, each a "Broker" and collectively, "Brokers"); and

     WHEREAS,  a minority  shareholder  of  Pledgor,  TIMET  Finance  Management
Company  ("TFMC"),  has  guaranteed  certain  obligations  arising under certain
financing  arrangements  pursuant  to which  Secured  Party  may make  loans and
advances  and  provide  other  financial   accommodations   to  Titanium  Metals
Corporation  ("Timet")  and  Titanium  Hearth  Technologies,  Inc.,  a  Delaware
corporation ("THT", and together with Timet,  individually each a "Borrower" and
collectively,  "Borrowers")  as set  forth in the Loan and  Security  Agreement,
dated February 25, 2000, by and among Borrowers,  certain guarantors  identified
therein  ("Guarantors",  together with Borrowers,  individually each a "Obligor"
and  collectively,  "Obligors") and Secured Party (as the same now exists or may
hereafter be amended,  modified,  supplemented,  extended,  renewed, restated or
replaced,  the  "Loan  Agreement")  and  the  other  agreements,  documents  and
instruments  referred to therein or at any time  executed  and/or  delivered  in
connection  therewith or related  thereto,  including,  but not limited to, this
Agreement (all of the foregoing,  together with the Loan Agreement,  as the same
now  exist  or may  hereafter  be  amended,  modified,  supplemented,  extended,
renewed,  restated or  replaced,  being  collectively  referred to herein as the
"Financing  Agreements");  capitalized  terms not otherwise defined herein shall
have the meanings set forth in the Loan Agreement;

     WHEREAS,  due to the close  business and  financial  relationships  between
Obligors and Pledgor,  including without  limitation the contribution to Pledgor
of the Pledged  Property (as defined below),  in  consideration  of the benefits
which will accrue to Pledgor and as an inducement  for and in  consideration  of
Secured  Party  continuing  to make  loans  and  advances  and  providing  other
financial  accommodations  to Borrowers  pursuant to the Loan  Agreement and the
other Financing  Agreements,  Pledgor has agreed to pledge to Pledgee, and grant
Pledgee,  a  security  interest  in and lien upon,  all of its right,  title and
interest  in and to the  Accounts  and all  financial  assets  at any time  held
therein as set forth herein;

                                       1

NOW, THEREFORE, in consideration of the premises and other good and valuable consideration, the receipt and sufficiency of which are hereby acknowledged, Pledgor hereby agrees as follows: 1. GRANT OF SECURITY INTEREST As collateral security for the prompt performance, observance and indefeasible payment in full of all of the Obligations (as hereinafter defined), Pledgor hereby assigns, pledges, hypothecates, transfers and sets over to Pledgee and grants to Pledgee a security interest in and lien upon the following (collectively, the "Pledged Property"): (a) all right, title and interest of Pledgor in and to the Accounts as the same may now or hereafter be constituted, now existing or hereafter arising; (b) all cash, securities, commodities contracts, instruments, documents, general intangibles, financial assets or other investment property, held in or payable from, or credited to, any Account, now existing or hereafter arising or acquired; (c) all reinvestments, roll-overs, substitutions and exchanges for any and all of the foregoing, and all monies and proceeds due or to become due thereon, including, but not limited to, any and all dividends, interest, profits interests, profits, redemptions, warrants, subscription rights, stock, securities options, and other distributions whether of cash or other property, now or hereafter distributed or which may hereafter be earned by or delivered for any Account; (d) any rights incidental or related to the ownership of any of the foregoing, such as voting, conversion and registration rights and rights of recovery for securities law violations; and (e) all books and records relating to the foregoing; and (f) the proceeds of all of the foregoing. 2. OBLIGATIONS SECURED The security interest, lien and other interests granted to Pledgee pursuant to this Pledge Agreement shall secure the prompt performance and payment in full of any and all obligations, liabilities and indebtedness of every kind, nature and description owing by any Obligor to Pledgee, including principal, interest, charges, fees, costs and expenses however evidenced, whether as principal, surety, endorser, guarantor or otherwise, arising under the Loan Agreement or any of the other Financing Agreements, whether now existing or hereafter arising, whether arising before, during or after the initial or any renewal term of the Loan Agreement or after the commencement of any case with respect to Pledgor or any Obligor under the United States Bankruptcy Code or any similar statute (including, without limitation, the payment of interest and other amounts which would accrue and become due but for the commencement of such case), whether direct or indirect, absolute or contingent, joint or several, due or not due, primary or secondary, liquidated or unliquidated, or secured or unsecured (all of the foregoing being collectively referred to herein as the "Obligations"). 3. REPRESENTATIONS, WARRANTIES AND COVENANTS Pledgor hereby represents, warrants and covenants with and to Pledgee the following (all of such representations, warranties and covenants being continuing so long as any of the Obligations are outstanding): (a) Each Broker has established and maintains, and Pledgor shall cause each Broker to maintain, the Account next to its name on Exhibit A hereto in the name of Pledgor. 2

(b) Pledgor has executed and delivered, or will execute and deliver, to Pledgee Investment Property Control Agreements in favor of Pledgee in the form of Exhibit B hereto and has caused, or will cause, each Broker to execute and deliver such agreement to Pledgee (as the same now exists or may hereafter be amended, modified, supplemented, extended, renewed, restated or replaced, individually each a "Control Agreement" and collectively, the "Control Agreements"). (c) To the best of the knowledge of Pledgor, (i) each Broker is a business corporation which in the ordinary course of its business maintains securities for its customers and maintains securities accounts in the name of such customers reflecting ownership of or interests in such securities and all records relating to such accounts, (ii) each Broker has identified and registered (by book-entry or otherwise) the financial assets in the Account maintained by it on its books and records as belonging to Pledgor, and (iii) each Broker has registered in its records the interests of Pledgee in such Account. (d) Pledgor has all requisite power and authority to enter into this Pledge Agreement and the Control Agreements, to pledge the Pledged Property for the purposes described herein and to carry out the transactions contemplated by this Pledge Agreement and the Control Agreements. (e) All Pledged Property is directly, legally and beneficially owned by Pledgor free and clear of any pledge, mortgage, hypothecation, lien, charge, encumbrance or any security interest or the proceeds thereof, except for the security interest granted to the Pledgee hereunder, as provided in the Control Agreement with respect to each Broker. (f) The execution, delivery and performance by Pledgor of this Pledge Agreement and the Control Agreements have been duly and properly authorized and does not and will not result in any violation of any agreement, indenture or other instrument, license, judgment, decree, order, law, statute, ordinance or other governmental rule or regulation applicable to Pledgor. (g) Upon delivery of the duly executed Control Agreements to Pledgee, this Pledge Agreement together with the applicable Control Agreement creates and grants a valid first lien on and perfected security interest in each Account and the proceeds thereof. (h) The securities entitlements credited to any Account are valid and genuine and Pledgor has provided, and upon request agrees to provide, Pledgee with a complete and accurate statement of the financial assets and the money credited to such Account as of the date hereof. (i) Pledgor shall not, directly or indirectly, sell, convey, or otherwise dispose of or withdraw any money, securities or property from any Account or any interest in such Account, nor shall Pledgor create, incur or permit to exist any pledge, mortgage, lien, charge, encumbrance or any security interest whatsoever with respect to any of the Pledged Property or the proceeds thereof other than the pledge and security interest in favor of Pledgee or the liens permitted each Broker under the applicable Control Agreement, provided, that, (A) Pledgor may make trades in the Accounts with respect to the CIX Minority Shares (as such terms is defined in the Consent to CompX Stock Transfer, dated as of October __, 2004, by and among Borrowers, Pledgor, the other Guarantors and Pledgee) before (but not after) the occurrence of an Event of Default, but subject to the proceeds of any such trades remaining in the Accounts unless withdrawn from such Account to the extent permitted under the applicable Control Agreement and (B) Pledgor may withdraw funds from each Account to the extent permitted under the applicable Control Agreement. 3

(j) Pledgor shall not modify or terminate the Control Agreements or Pledgor's customer agreement with each Broker under which the Accounts were established. (k) Pledgor shall, at it own expense, (i) defend Pledgee's right, title, special property and security interest in and to the Pledged Property against the claims of any person, (ii) deliver any certificate or instrument constituting or representing any of the Pledged Property that it may obtain possession of to a Broker for credit to any Account, duly endorsed in blank without restriction, with a signature guaranty acceptable at the New York Stock Exchange and with all necessary transfer tax stamps affixed, and (iii) deliver to each Broker any endorsements or instruments which may be necessary or desirable to transfer any financial assets held by such Broker which are registered in the name of, payable to the order of, or specially endorsed to Pledgor, to such Broker or its securities intermediary or to one of their respective nominees. (l) Any cash, checks or other instruments or items received by Pledgor or Pledgee relating to the matured Pledged Securities, and such amounts shall be reinvested in the Accounts or may be withdrawn from the Accounts to the extent permitted under the Control Agreements. (m) To the extent necessary to give effect to the foregoing authorizations and subject to the terms of this Pledge Agreement, Pledgor hereby appoints Pledgee as lawful attorney in fact for the purposes of reinvesting the proceeds of any Pledged Property and receiving and receipting for any cash, checks, or other instruments or items relating thereto. (n) The Pledged Property is not registered, nor has Pledgor authorized the registration thereof, in the name of any person or entity other than Pledgor, Pledgee or the applicable Broker. (o) The Pledged Property is not subject to any restrictions relative to the transfer thereof (other than any restrictions under federal or state securities or other similar laws that are applicable thereto, if any, and other than the restrictions under that certain Subscription Agreement, dated as of October 1, 2004, by and between NL Industries, Inc., TFMC and Pledgor in the form delivered to Lender prior to the dater hereof) and Pledgor has the right to transfer and hypothecate to the Pledgee the Pledged Property free and clear of any liens, encumbrances or restrictions. (p) The Pledged Property is duly and validly pledged to Pledgee and no consent or approval of any governmental or regulatory authority or of any securities exchange or the like, nor any consent or approval of any other third party, was or is necessary to the validity and enforceability of this Pledge Agreement. (q) Pledgor authorizes Pledgee to perform any and all acts which Pledgee in good faith deems reasonable and/or necessary for the protection and preservation of the Pledged Property or its value or Pledgee's security interest therein, and pay any charges or expenses which Pledgee deems necessary for the foregoing purpose, but without any obligation to do so. Any obligation of Pledgee for reasonable care for the Pledged Property in Pledgee's possession shall be limited to the same degree of care which Pledgee uses for similar property pledged to Pledgee by other persons. 4

(r) Pledgor shall pay all charges and assessments of any nature against the Pledged Property or with respect thereto prior to said charges and/or assessments being delinquent. (s) Pledgor shall promptly reimburse Pledgee on demand, together with interest at the rate then applicable to the indebtedness of Pledgor to Pledgee set forth in the Loan Agreement, for any charges, assessments or expenses paid or incurred by Pledgee in its discretion for the protection, preservation and maintenance of the Pledged Property and the enforcement of Pledgee's rights hereunder, including, without limitation, attorneys' fees and legal expenses incurred by Pledgee in seeking to protect, collect or enforce its rights in the Pledged Property or otherwise hereunder. (t) Pledgor shall furnish, or cause to be furnished, to Pledgee such information concerning the Pledged Property as Pledgee may from time to time request. (u) From and after the occurrence and during the continuance of an Event of Default, Pledgee may notify any appropriate transfer agent of the Pledged Securities to register the security interest and pledge granted herein and honor the rights of Pledgee with respect thereto. (v) Pledgor waives: (i) all rights to require Pledgee to proceed against any other person, entity or collateral or to exercise any remedy, (ii) the defense of the statute of limitations in any action upon any of the Obligations, (iii) any rights to notice of any kind or nature whatsoever, unless specifically required in this Pledge Agreement or non-waivable under any applicable law, and (iv) to the extent permissible, its rights under Section 9-207 of the Uniform Commercial Code. Pledgor agrees that the Pledged Property, other collateral, or any other guarantor or endorser may be released, substituted or added with respect to the Obligations, in whole or in part, without releasing or otherwise affecting the liability of Pledgor, the pledge and security interests granted hereunder, or this Pledge Agreement. Pledgee is entitled to all of the benefits of a secured party set forth in Section 9-207 of the Uniform Commercial Code. (w) Subject to the terms of the Control Agreements and the Loan Agreement, unless and until an Event of Default exists or has occurred and is continuing, Pledgor shall retain the right to vote any securities in the Accounts, exercise any rights of conversion, redemption, exchange, subscription, registration or any other rights, privileges or options with respect thereto, give all consents, waivers and ratifications in respect thereof and otherwise act with respect thereto as the owner of thereof, including without limitation issuing entitlement orders and otherwise transferring or disposing of the Pledged Property to the extent permitted under the applicable Control Agreement. 5

4. ADDITIONAL WAIVERS AND CONSENTS. (a) Notice of acceptance of this Pledge Agreement, the making of loans and advances and providing other financial accommodations to Borrowers and presentment, demand, protest, notice of protest, notice of nonpayment or default and all other notices to which Obligors or Pledgor is entitled are hereby waived by Pledgor. Pledgor also waives notice of and hereby consents to, (i) any amendment, modification, supplement, extension, renewal, or restatement of the Loan Agreement and any of the other Financing Agreements, including, without limitation, extensions of time of payment of or increase or decrease in the amount of any of the Obligations, the interest rate, fees, other charges, or any collateral, shall apply to the Loan Agreement and the other Financing Agreements and the Obligations as so amended, modified, supplemented, renewed, restated or extended, increased or decreased, (ii) the taking, exchange, surrender and releasing of collateral or guarantees now or at any time held by or available to Lender for the obligations of Borrowers or any other Obligors or any other party who is the owner of any property which is security for the Obligations, (iii) the exercise of, or refraining from the exercise of any rights against Borrowers or any other Obligor or any collateral, (iv) the settlement, compromise or release of, or the waiver of any default with respect to, any of the Obligations and (v) any financing by Lender of Borrowers or any Obligor under Section 364 of the United States Bankruptcy Code or consent to the use of cash collateral by Lender under Section 363 of the United States Bankruptcy Code. Pledgor agrees that the amount of the Obligations shall not be diminished and the liability of Pledgor hereunder shall not be otherwise impaired or affected by any of the foregoing. (b) No invalidity, irregularity or unenforceability of all or any part of the Obligations shall affect, impair or be a defense to this Pledge Agreement, nor shall any other circumstance which might otherwise constitute a defense available to or legal or equitable discharge of Borrowers in respect of any of the Obligations, or Pledgor in respect of this Pledge Agreement, affect, impair or be a defense to this Pledge Agreement. Without limitation of the foregoing, the liability of Pledgor hereunder shall not be discharged or impaired in any respect by reason of any failure by Lender to perfect or continue perfection of any lien or security interest in any collateral or any delay by Lender in perfecting any such lien or security interest. As to interest, fees and expenses, whether arising before or after the commencement of any case with respect to any Obligor under the United States Bankruptcy Code or any similar statute, Pledgor shall be liable therefor, even if such Obligors' liability for such amounts does not, or ceases to, exist by operation of law. Pledgor acknowledges that Lender has not made any representations to Pledgor with respect to any Obligor or otherwise in connection with the execution and delivery by Pledgor of this Pledge Agreement and Pledgor is not in any respect relying upon Lender or any statements by Lender in connection with this Pledge Agreement. (c) Unless and until the indefeasible payment and satisfaction in full of all of the Obligations in immediately available funds and the termination of the financing arrangements of Lender with Borrowers, Pledgor hereby irrevocably and unconditionally waives and relinquishes (i) all statutory, contractual, common law, equitable and all other claims against Borrowers, any collateral for the Obligations or other assets of Borrowers or any other Obligor, for subrogation, reimbursement, exoneration, contribution, indemnification, setoff or other recourse in respect to sums paid or payable to Lender by Pledgor hereunder and (ii) any and all other benefits which Pledgor might otherwise directly or indirectly receive or be entitled to receive by reason of any amounts paid by or collected or due from Pledgor, Borrowers or any other Obligor upon the Obligations or realized from their property. 6

5. RIGHTS AND REMEDIES At any time an Event of Default (as defined in the Loan Agreement) exists or has occurred and is continuing, in addition to all other rights and remedies of Pledgee, whether provided under this Pledge Agreement, the Loan Agreement, the other Financing Agreements, applicable law or otherwise, Pledgee shall have the following rights and remedies which may be exercised without notice to, or consent by, Pledgor except as such notice or consent is expressly provided for hereunder: (a) Pledgee, at its option, shall be empowered to exercise its continuing right to instruct any Broker to register any or all of the Pledged Property in the name of Pledgee or in the name of Pledgee's nominee and Pledgee may complete, in any manner Pledgee may deem expedient, any and all stock powers, assignments or other documents heretofore or hereafter executed in blank by Pledgor and delivered to Pledgee and Pledgee may send the Notice of Exclusive Control (as such term is defined in the applicable Control Agreement) to the broker under any Control Agreement. Pledgee may vote any securities in any Account (whether or not so transferred) and give all consents, waivers and ratifications in respect thereof and otherwise act with respect thereto as though it were the outright owner thereof (Pledgor hereby irrevocably constituting and appointing Pledgee, with full power of substitution, the proxy and attorney-in-fact of Pledgor for such purposes). After said instruction, and without further notice, Pledgee shall have the exclusive right to exercise any and all corporate rights with respect to the Accounts and any of the other Pledged Property, including, all rights of conversion, redemption, exchange, subscription or any other rights, privileges, or options pertaining to any of the Pledged Property as if Pledgee were the absolute owner thereof. Upon the exercise of any such rights, privileges or options by Pledgee, Pledgee shall have the right to transfer, or cause any Broker to transfer, deposit and deliver any and all of the Pledged Property to any committee, depository, transfer agent, registrar or other designated agency upon such terms and conditions as Pledgee may determine, all without liability, except to account for property actually received by Pledgee. However, Pledgee shall have no duty to exercise any of the aforesaid rights, privileges or options (all of which are exercisable in the sole discretion of Pledgee) and shall not be responsible for any failure to do so or delay in doing so. (b) Pledgee may, at its option, require all cash dividends payable with respect to any securities in any Account be paid to Pledgee as additional collateral security, or, in Pledgee's discretion for application to the Obligations, in such order and manner as Pledgee may determine. (c) Pledgee may, in its discretion: (i) deliver a notice of exclusive control under any Control Agreement, (ii) cause the Accounts to be registered in Pledgee's sole name or transfer any Account to another broker/dealer to be held in Pledgee's sole name, (iii) remove any items of Pledged Property from any Account and register same in Pledgee's name or in the name of its broker/dealer, nominee or agent or any of their nominees, (iv) exchange certificates representing any of the Pledged Property for certificates of larger or smaller denominations, (v) collect, including by legal action, any notes, instruments, checks or other evidences of payment obligations included in the Pledged Property and compromise or settle same with the relevant obligor and (vi) cause any Broker or any other broker/dealer, agent or nominee aforesaid, to dispose of any Pledged Property with the proceeds thereof to be applied to the Obligations in such order and manner as Pledgee may determine. 7

(d) In addition to all the rights and remedies of a secured party under the Uniform Commercial Code or other applicable law, Pledgee shall have the right, at any time and without demand of performance or other demand, advertisement or notice of any kind (except the notice specified below of time and place of public or private sale) to or upon Pledgor or any other person (all and each of which demands, advertisements and/or notices are hereby expressly waived to the extent permitted by applicable law), to proceed forthwith to collect, redeem, recover, receive, appropriate, realize, sell, or otherwise dispose of and deliver said Pledged Property or any part thereof in one or more lots at public or private sale or sales at any exchange, broker's board or at any of Pledgee's offices or elsewhere at such prices and on such terms as Pledgee may deem best. The foregoing disposition(s) may be for cash or on credit or for future delivery without assumption of any credit risk, with Pledgee having the right to purchase all or any part of said Pledged Property so sold at any such sale or sales, public or private, free of any right or equity of redemption in Pledgor, which right or equity is hereby expressly waived or released by Pledgor. The proceeds of any such collection, redemption, recovery, receipt, appropriation, realization, sale or other disposition, after deducting all costs and expenses of every kind incurred relative thereto or incidental to the care, safekeeping or otherwise of any and all Pledged Property or in any way relating to the rights of Pledgee hereunder, including attorneys' fees and legal expenses, shall be applied first to the satisfaction of the Obligations (in such order as Pledgee may elect and whether or not due) and then to the payment of any other amounts required by applicable law, including Section 9-615 of the Uniform Commercial Code, with Pledgor to be and remain liable for any deficiency. Pledgor shall be liable to Pledgee for the payment on demand of all such costs and expenses, together with interest at the then applicable rate set forth in the Loan Agreement, and any attorneys' fees and legal expenses. Pledgor agrees that ten (10) days prior written notice by Pledgee designating the place and time of any public sale or of the time after which any private sale or other intended disposition of any or all of the Pledged Property is to be made, is reasonable notification of such matters. (e) All of the Pledgee's rights and remedies, including, but not limited to, the foregoing and those otherwise arising under this Pledge Agreement, the Loan Agreement and the other Financing Agreements, the instruments comprising the Pledged Property, applicable law or otherwise, shall be cumulative and not exclusive and shall be enforceable alternatively, successively or concurrently as Pledgee may deem expedient. No failure or delay on the part of Pledgee in exercising any of its options, powers or rights or partial or single exercise thereof, shall constitute a waiver of such option, power or right. 6. JURY TRIAL WAIVER; OTHER WAIVERS AND CONSENTS; GOVERNING LAW (a) The validity, interpretation and enforcement of this Pledge Agreement and the other Financing Agreements and any dispute arising out of the relationship between the parties hereto, whether in contract, tort, equity or otherwise, shall be governed by the internal laws of the State of Texas, but excluding any rule of law that would cause the application of the law of any jurisdiction other than the laws of the State of Texas. (b) Pledgor irrevocably consents and submits to the non-exclusive jurisdiction of the District Court of the State of Texas and the United States District Court for the Northern District of Texas and waives any objection based on venue or forum non conveniens with respect to any action instituted therein arising under this Pledge Agreement or any of the other Financing Agreements or in any way connected with or related or incidental to the dealings of the parties hereto in respect of this Pledge Agreement or any of the other Financing Agreements or the transactions related hereto or thereto, in each case whether now existing or hereafter arising, and whether in contract, tort, equity or otherwise, and agrees that any dispute with respect to any such matters shall be heard only in the courts described above (except that Pledgee shall have the right to bring any action or proceeding against Pledgor or its property in the courts of any other jurisdiction which Pledgee deems necessary or appropriate in order to realize on the Pledged Property or to otherwise enforce its rights against Pledgor or its property). 8

(c) Pledgor hereby waives personal service of any and all process upon it and consents that all such service of process may be made by certified mail (return receipt requested) directed to its address set forth herein and service so made shall be deemed to be completed five (5) days after the same shall have been so deposited in the U.S. mails, or, at Pledgee's option, by service upon Pledgor in any other manner provided under the rules of any such courts. Except as otherwise required by the applicable court, and only after an Event of Default, within sixty (60) days after such service, Pledgor shall appear in answer to such process, failing which Pledgor shall be deemed in default and judgment may be entered by Pledgee against Pledgor for the amount of the claim and other relief requested. (d) PLEDGOR HEREBY WAIVES ANY RIGHT TO TRIAL BY JURY OF ANY CLAIM, DEMAND, ACTION OR CAUSE OF ACTION (i) ARISING UNDER THIS PLEDGE AGREEMENT OR ANY OF THE OTHER FINANCING AGREEMENTS OR (ii) IN ANY WAY CONNECTED WITH OR RELATED OR INCIDENTAL TO THE DEALINGS OF PLEDGOR AND PLEDGEE IN RESPECT OF THIS PLEDGE AGREEMENT OR ANY OF THE OTHER FINANCING AGREEMENTS OR THE TRANSACTIONS RELATED HERETO OR THERETO IN EACH CASE WHETHER NOW EXISTING OR HEREAFTER ARISING, AND WHETHER IN CONTRACT, TORT, EQUITY OR OTHERWISE. PLEDGOR HEREBY AGREES AND CONSENTS THAT ANY SUCH CLAIM, DEMAND, ACTION OR CAUSE OF ACTION SHALL BE DECIDED BY COURT TRIAL WITHOUT A JURY AND THAT PLEDGOR OR PLEDGEE MAY FILE AN ORIGINAL COUNTERPART OF A COPY OF THIS PLEDGE AGREEMENT WITH ANY COURT AS WRITTEN EVIDENCE OF THE CONSENT OF THE PARTIES HERETO TO THE WAIVER OF THEIR RIGHT TO TRIAL BY JURY. (e) Pledgee shall not have any liability to Pledgor (whether in tort, contract, equity or otherwise) for losses suffered by Pledgor in connection with, arising out of, or in any way related to the transactions or relationships contemplated by this Pledge Agreement, or any act, omission or event occurring in connection herewith, unless it is determined by a final and non-appealable judgment or court order binding on Pledgee, that the losses were the result of acts or omissions constituting gross negligence or willful misconduct. In any such litigation, Pledgee shall be entitled to the benefit of the rebuttable presumption that it acted in good faith and with the exercise of ordinary care in the performance by it of the terms of this Pledge Agreement. 7. MISCELLANEOUS (a) Pledgor agrees that at any time and from time to time upon the written request of Pledgee, Pledgor shall execute and deliver such further documents, including, but not limited to, irrevocable proxies or stock powers, in form satisfactory to counsel for Pledgee, and will take or cause to be taken such further acts as Pledgee may request in order to effect the purposes of this Pledge Agreement and perfect or continue the perfection of the security interest in the Pledged Property granted to Pledgee hereunder. 9

(b) Beyond the exercise of reasonable care to assure the safe custody of the Pledged Property (whether such custody is exercised by Pledgee, or Pledgee's nominee, agent or bailee) Pledgee or Pledgee's nominee agent or bailee shall have no duty or liability to protect or preserve any rights pertaining thereto and shall be relieved of all responsibility for the Pledged Property upon surrendering it to Pledgor or foreclosure with respect thereto. (c) All notices, requests and demands to or upon the respective parties hereto shall be in writing and shall be deemed to have been duly given or made: if delivered in person, immediately upon delivery; if by telex, telegram or facsimile transmission, immediately upon sending and upon confirmation of receipt; if by nationally recognized overnight courier service with instructions to deliver the next business day, one (1) business day after sending; and if by registered or certified mail, return receipt requested, five (5) days after mailing. All notices, requests and demands upon the parties are to be given to the following addresses (or to such other address as any party may designate by notice in accordance with this Section): If to Pledgor: CompX Group, Inc. Three Lincoln Centre 5430 LBJ Freeway, Suite 1700 Dallas, Texas 75240-2697 Telephone No.: 972-233-1700 Telecopy No.: 972-448-1445 Attention: General Counsel With a copy to: Titanium Metals Corporation 1999 Broadway, Suite 4300 Denver, Colorado 80202 Telephone No.: 303-296-5600 Telecopy No.: 303-291-2990 Attention: General Counsel If to Secured Party: Congress Financial Corporation (Southwest) Heritage Square II 5001 LBJ Freeway Suite 1050 Dallas, Texas 75244 Telephone No.: 214-761-9044 Telecopy No.: 214-748-9118 Attention: Portfolio Manager - Timet 10

(d) All references to the plural herein shall also mean the singular and to the singular shall also mean the plural. All references to Pledgor, Pledgee and Broker pursuant to the definitions set forth in the recitals hereto, or to any other person herein, shall include their respective successors and assigns. The words "hereof," "herein," "hereunder," "this Pledge Agreement" and words of similar import when used in this Pledge Agreement shall refer to this Pledge Agreement as a whole and not any particular provision of this Pledge Agreement and as this Pledge Agreement now exists or may hereafter be amended, modified, supplemented, extended, renewed, restated or replaced. An Event of Default shall exist or continue or be continuing until such Event of Default is waived in accordance with Section 6(g) hereof or cured in a manner satisfactory to Pledgee in good faith, if such Event of Default is capable of being cured as determined by Pledgee in good faith. All references to the term "Person" or "person" herein shall mean any individual, sole proprietorship, partnership, corporation (including, without limitation, any corporation which elects subchapter S status under the Internal Revenue Code of 1986, as amended), limited liability company, limited liability partnership, business trust, unincorporated association, joint stock company, trust, joint venture or other entity or any government or any agency, instrumentality or political subdivision thereof. (e) This Pledge Agreement, the other Financing Agreements and any other document referred to herein or therein shall be binding upon Pledgor and its successors and assigns and inure to the benefit of and be enforceable by Pledgee and its successors and assigns. (f) If any provision of this Pledge Agreement is held to be invalid or unenforceable, such invalidity or unenforceability shall not invalidate this Pledge Agreement as a whole, but this Pledge Agreement shall be construed as though it did not contain the particular provision held to be invalid or unenforceable and the rights and obligations of the parties shall be construed and enforced only to such extent as shall be permitted by applicable law. (g) Neither this Pledge Agreement nor any provision hereof shall be amended, modified, waived or discharged orally or by course of conduct, but only by a written agreement signed by an authorized officer of Pledgee. Pledgee shall not, by any act, delay, omission or otherwise be deemed to have expressly or impliedly waived any of its rights, powers and/or remedies unless such waiver shall be in writing and signed by an authorized officer of Pledgee. Any such waiver shall be enforceable only to the extent specifically set forth therein. A waiver by Pledgee of any right, power and/or remedy on any one occasion shall not be construed as a bar to or waiver of any such right, power and/or remedy which Pledgee would otherwise have on any future occasion, whether similar in kind or otherwise. [REMAINDER OF PAGE INTENTIONALLY LEFT BLANK] IN WITNESS WHEREOF, Pledgor has executed this Pledge Agreement as of the day and year first above written. COMPX GROUP, INC. By: Title: 11

EXHIBIT A TO INVESTMENT PROPERTY PLEDGE AND SECURITY AGREEMENT ---------------------- Broker Account Number ------ -------------- First Southwest Company ____________ JonesTrading Institutional Services LLC ____________ A-1

EXHIBIT B TO INVESTMENT PROPERTY PLEDGE AND SECURITY AGREEMENT ---------------------- [Copies of Investment Property Control Agreements] B-1