<SEC-DOCUMENT>0000930413-18-000251-index.html : 20180202
<SEC-HEADER>0000930413-18-000251.hdr.sgml : 20180202
<ACCEPTANCE-DATETIME>20180202155552
ACCESSION NUMBER:		0000930413-18-000251
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20180202
DATE AS OF CHANGE:		20180202
EFFECTIVENESS DATE:		20180202

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			GRIFFON CORP
		CENTRAL INDEX KEY:			0000050725
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL DOORS, SASH, FRAMES, MOLDING & TRIM [3442]
		IRS NUMBER:				111893410
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0930

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-222844
		FILM NUMBER:		18570569

	BUSINESS ADDRESS:	
		STREET 1:		712 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019
		BUSINESS PHONE:		2129575000

	MAIL ADDRESS:	
		STREET 1:		712 FIFTH AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10019

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	INSTRUMENT SYSTEMS CORP /DE/
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>c90352_s8.htm
<TEXT>
Document 1 - file: c90352_s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>c90352_ex5-1.htm
<TEXT>
Document 2 - file: c90352_ex5-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>3
<FILENAME>x1_c90352a001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 3 - file: x1_c90352a001.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>c90352_ex23-1.htm
<TEXT>
Document 4 - file: c90352_ex23-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>5
<FILENAME>c90352_ex23-2.htm
<TEXT>
Document 5 - file: c90352_ex23-2.htm

</DOCUMENT>
</SEC-DOCUMENT>