Deadlocking Nightlatch Backset Brass Cylinder 60mm l - Yellow - Yale

The Yale Deadlocking Nightlatch Backset Brass Cylinder 60mm L is manufactured from high-quality brass metal. This door lock has a sprung bolt that is operated from the exterior side which is suitable for timber and glass-panelled doors. The Nightlatch has a key which can be operated from outside and has a knobhandle for operation from the inside. It holds the door closed with a latch which can often be deadlocked into position. This product measures 65mmx 92mm (H x W) makes it ideal for various doors. The nightlatches have a 60mm backset, this is themeasurement from the edge of the door to the centre of the keyhole. Snib function enable the latch to be held back. Latch can be deadlocked by the snib button internally. Suitable for both left and right handed, inward opening doors up to 57mm thick..