ERA 1830 Night Latch Door Lock British Standard High Security 40mm Satin Nickel

* Complies to BS 3621 Licence No. 07029 * Maximum security rating * Suitable for wood and glass panelled doors * Automatic deadlocking * Double locking * Narrow 40mm backset, Standard 60mm backset The ERA British Standard High Security Nightlatch provides maximum security to replace most existing front door locks. The Automatic deadlocking prevents the extended bolt being retracted by a credit card, and the product comes with a 10 year manufacturer's mechanical guarantee. Available in standard (60mm) a...