35-55mm Door Thickness Mortise Key Lock With Deadlatch Latch Type

Discover the Commercial Residential Mortice Door Locks Deadlatch Sliding Door Mortice Lock, designed for doors with a thickness of 35-55mm. This high-security lock features a deadlatch mechanism and comes in four durable finishes (SN, GP, CP, AB) to match your decor. Perfect for both residential and commercial use.