UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
Notice of Effectiveness
Effectiveness Date:	January 4, 2018 12:00 P.M.

Form:	S-4
CIK: 0000050725 Company Name: GRIFFON CORP File Number: 333-222156
CIK: 0001297756 Company Name: Ames Companies, Inc. File Number: 333-222156-07
CIK: 0001549280 Company Name: ATT Southern, Inc. File Number: 333-222156-06
CIK: 0001605250 Company Name: Clopay Ames True Temper Holding Corp. File Number: 333-222156-05
CIK: 0001459129 Company Name: Clopay Building Products Company, Inc. File Number: 333-222156-04
CIK: 0001459128 Company Name: Clopay Plastic Products Company, Inc. File Number: 333-222156-03
CIK: 0001459130 Company Name: Telephonics Corp File Number: 333-222156-02
CIK: 0001724150 Company Name: ClosetMaid LLC File Number: 333-222156-01