These Union Strongbolt 2103 3 Lever Mortice Deadlock are designed for timber doors up to 54mm thick.
Finished with a red, powder-coating on the steel case and a 14mm brass deadbolt with hardened steel rollers to help prevent against sawing. The deadbolt also has a chamfered design that increases the performance of the lock under side load testing.
Tested to BS EN 12209:2003 standards.
Supplied with a radius plastic splinter guard for easy installation and a professional finish.