<SEC-DOCUMENT>0000059255-18-000065-index.html : 20180524
<SEC-HEADER>0000059255-18-000065.hdr.sgml : 20180524
<ACCEPTANCE-DATETIME>20180524150716
ACCESSION NUMBER:		0000059255-18-000065
CONFORMED SUBMISSION TYPE:	SD
PUBLIC DOCUMENT COUNT:		1
<RULE>
<RULE-NAME>13p-1
<ITEM>
<ITEM-NUMBER>1.01
<ITEM-PERIOD>20171231
</ITEM>
</RULE>
FILED AS OF DATE:		20180524
DATE AS OF CHANGE:		20180524

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			COMPX INTERNATIONAL INC
		CENTRAL INDEX KEY:			0001049606
		STANDARD INDUSTRIAL CLASSIFICATION:	CUTLERY, HANDTOOLS & GENERAL HARDWARE [3420]
		IRS NUMBER:				570981653
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SD
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-13905
		FILM NUMBER:		18857642

	BUSINESS ADDRESS:	
		STREET 1:		5430 LBJ  FREEWAY
		STREET 2:		SUITE 1700
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240-2697
		BUSINESS PHONE:		9724481400

	MAIL ADDRESS:	
		STREET 1:		5430 LBJ FREEWAY
		STREET 2:		SUITE 1700
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75240-2697
</SEC-HEADER>
<DOCUMENT>
<TYPE>SD
<SEQUENCE>1
<FILENAME>cixsd1805.htm
<DESCRIPTION>COMPX INTERNATIONAL INC. FORM SD
<TEXT>
Document 1 - file: cixsd1805.htm

</DOCUMENT>
</SEC-DOCUMENT>