Era Double Locking Nightlatch 40mm Finish: Polished Chrome Body Chrome Cylinder Option:Finish: Polished Chrome Body - Chrome Cylinder Contents: 1 Set of Lock

Contents: 1 Set of Lock Handles

The British Standard High Security Mortice Lock meets the new BS 3621:2007 standard

Dual protection against dust & liquids

From classic looks to stylish glaze colours

Polythene backing stops tread through

Era Double Locking Nightlatch 40mm Finish: Polished Chrome Body Chrome Cylinder Option:Finish: Polished Chrome Body - Chrome Cylinder Contents: 1 Set of LockThe Double Locking Nightlatch is designed to replace most existing front door locks The main lock bolt is 'automatically' deadlocked when the door is closed, preventing the main bolt being retracted by a credit card The inside handle can be deadlocked by an anti clockwise turn of the key from the inside so securing the lock against forced entry The bolt can be held in the withdrawn position (only) with the use of the snib feature This product is ideal