The British Standard Keyless Egress Nightlatch Door Lock is a high security door lock with a classic and robust design. This lock conforms to British Standard 8621:2007 which mirrors the BS 3621:2017 but for 'escape locks' and meets the tough criteria/req
Era 1530-37-1 British Standard Keyless Egress Nightlatch Door Lock 40mm Polished Chrome
ERA 1530 & 1730 BS8621:2004 Auto Deadlocking Escape Nightlatch - Locksafe Hardware
ERA 1730 - Auto Deadlocking Night Latch (60mm, Nickel)
Era 1730-40-1 British Standard Keyless Egress Nightlatch Door Lock 60mm Satin Nickel
Era 1730-35-1Mk British Standard Keyless Egress Nightlatch Door Lock 60mm paired with 70mm Euro Cylinder and Turn under mater key Satin Chrome
British Standard High Security Nightlatch Door Lock
BS 3621 Nightlatch Door Lock
Door Locks Mortice Locks, Night Latches & Euro Cylinders – ERA Protect
ERA Replacement Nightlatch Door Lock 40mm Satin Chrome
Era Archives - North East Lock & Key
British Standard Keyless Egress Nightlatch Door Lock
Era 1730-40-1 British Standard Keyless Egress Nightlatch Door Lock 60mm Satin Nickel
The new BS8621:2007 standard mirrors the BS3621:2007 but is for ‘escape’ locks. The locks are classified as providing keyless egress at all times.
Era BS Keyless Egress Nightlatch 40 SC