ERA 1930 British Standard Auto Deadlocking Nightlatch

The ERA 1930 and 1830 British Standard (BS3621) Rim Auto Deadlocking Nightlatch is a high security insurance approved nightlatch that comlies to BS3621 and falls in with the European standard BSEN12209. The ERA 1930 and 1830 British Standard (BS3621) Rim Auto Deadlocking Nightlatch is ideal for glazed doors and is designed with an internal locking handle. Operated by a key from the outside and a lever from the inside.