- 23mm Dead Bolt.
The ERA Fortress classic 5 lever British standard mortice deadlock fully complies with both European (BSEN 12209) and British standard (BS3621 - 2007). The Fortress deadlock is aprroved by the police and insurance companys. The Era Fortress deadlock has an anti drill plate and a 20mm bolt throw. This lock also has anti pick levers and extra rollers in the bolt. Supplied with Strikes, escutcheons and 2 keys.
Name Era 231 / 331 Fortress Classic Deadlock SKU 231-331 Brand Era Lock Type 5 Lever Number Of Keys 2 Series Fortress Forend Length 180 mm Forend Width 30 mm Case Height 89mm Bolt Type Deadbolt Certification BS 8621