AMSEC RF6528 American Security TL-30 High Security Gun Safe Lock Option:Mechanical Dial Lock - UL Approved - Included 15 and is UL Listed

15 and is UL Listed for metal smoke barrier or labeled fire doors

The replacement is a 40

- Double Cylinder - 4921

Durable: Solid brass construction provides high quality and long cylinder life

C4 keyway (standard 5-pin)

AMSEC RF6528 American Security TL-30 High Security Gun Safe Lock Option:Mechanical Dial Lock - UL Approved - Included 15 and is UL ListedAmsec's RF6528 is one of the most secure gun safes in the business. The American Security RF and RFX Series are the only U. L. Listed TL 30 and TL 30X6 burglary and fire resistant gun safes on the market. The overall thickness of the door is 6 inches and is constructed with a 3 inch defense barrier of outer and inner steel plates creating a single structure enclosing 12,000 PSI high strength concrete and a unique, high density fire and burglary