ERA Doublelocking Nightlatch Door Lock 60mm Backset Grey Body with Brass Cylinder

ERA Double Locking Nightlatch door lock provides additional security to replace most existing front door locks. Automatic deadlocking prevents the bolt being retracted by a credit card. The main bolt is automatically deadlocked into the striker, when the door is closed, preventing it from being retracted. To secure the lock against forced entry the inside, the handle can be deadlocked by an anti clockwise turn of the key from the inside. With the use of snib feature the bolt can be held in the withdrawn position. The bolt cannot be reversed. Non handed design enabling both left and right handed operation, Supplied with 3 cut keys that can be keyed to pass or master keyed