Zoo Black Narrow Nightlatch and Cylinder

Zoo narrow style rim nightlatch in a powder coated black finish. Supplied complete with black faced 5 pin rim cylinder and 3 keys. Overall lock measurement is 62x70x45mm and backset measurement is 40mm. Backset is the measurement from the edge of the lock to the centre of the keyhole in the lock cylinder. This is a non deadlocking nightlatch and is suitable for doors from 35-54mm thick. The deadbolt can be locked from the inside using the snib.