ERA BS High Security Nightlatch Brass Effect Narrow

• Complies to BS 3621 Licence No. 07029\n• Maximum security rating\n• Suitable for wood and glass panelled doors\n• Automatic deadlocking\n• Double locking\n• Narrow 40mm backset, Standard 60mm backset\n\n\n\nThe 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.\n\nAvailable in standard (60mm) and narrow (40mm) backsets, and satin nickel, brass, polished chrome and satin chrome finishes.