Union 4L67E BS High Security Nightlatch

Product Code: DS-UN4L67E

Union 4L67E nightlatch that conforms to British Standards (BS3621:2007). This high security rim lock is fitted with a 20mm hardened steel deadbolt that is saw and drill resistant. Extra security is provided by an auto-deadlock that locks the door once it is closed. The internal knob can be key locked from the inside, making this nightlatch ideal for glass panel doors.