Mul-t-lock is a well-known brand name in the world of lock manufacturing. This product is a Mul-t-lock MT5+ MTL800 Hercular® Single Cylinder deadbolt w/Decorative Rosette. It has an elegant, ergonomic key head with a special silky texture. The key secure system is supported by the unique key authorization magnetic strip card.
These are the security lock that has been designed to give you a high level of safety and protection against burglary. This single cylinder deadbolt comes with a 90° key rotation, which will throw the bolt 1″ toward the frame, interlocking two hardened balls bearing with the strike to increase jimmying resistance.
UL437 listed for burglary, UL fire rated bolt, ANSI Grade 1