British Standard Mortice Locks

These Union Strongbolt Deadlocks are kitemarked to British Standard 3621:2007. This certification is for thief-resistant locks and makes these excellently suited for the front or back of residential buildings. Conforms to the BS 3621:2007; meets the exacting demands of insurance companies and the Police. EN 1634-1 assessed for use on 60-minute timber fire doors These locks…

These Union 2134E 5 lever mortice deadlocks are British Standard, non-handed and designed for timber doors up to 54mm thick. It’s 20mm brass deadbolt contains hardened steel rollers for resistance against hacksawing. These anti-pick deadlocks are also EN 1634-1 assessed for use on 60-minute timber fire doors. Supplied with 3 keys, a security box striking…

This Union British Standard BS3621:2007 5 lever Strongbolt sashlock conforms to BS EN 1634-1 for use on 30 minute & 1-hour fire doors. The box strike is colour matched to faceplate for an aesthetically pleasing appearance. Anti-drill hardened plate fitted to the case to provide additional protection from attack, deadbolt features hardened anti-saw rollers to provide a higher…