Sugatsune HC 3051 IND Sliding Door Privacy Latch With Indicator – Polished NickelHC 3051 IND Premium quality Constructed from # 304 stainless steel and zinc alloy main body is polished nickel finish Privacy function with emergency button and indicator Recessed sliding latch handle for wood doors 1 3 8 1 3 4 thick Backset is adjustable between 1 3 16 2 from door edge Lock body faceplate measures approximately 5 8 wide x 4 3 4 high Latch faceplates measure approximately 1 9 16 wide x 6 3 8 high Lock body is approximately 2 3 8 deep