The ERA British Standard Keyless Egress Mortice lock is an accredited front door lock. The locks are classified as providing keyless egress at all times.
The British Standard High Security Fortress Mortice Lock meets the new BS 3621:2004 standard, which meet the exacting demands of the insurance companies and the police.
The British Standard High Security Fortress Mortice Lock meets the new BS 3621:2007 standard, which meet the exacting demands of the insurance companies and the police.