Euro cylinder barrel replacement UPVc door locks.Evva DPS euro cylinders and Chubb locks m3 high security euro cylinders.
Chubb Locks Highest rated security cylinders are ideal for the single high security front door lock to high security locking needs of large business centres. The Chubb lock M3 allows complete security against all forms of lock picking and illegal key duplication even when masterkeyed.BS EN1303
Hardened steel inserts in the cylinder face provide proven drill resistance.
ANSI/BHMA A156.30 2003, Level A certification to UL 437 Listing.