Cylinder locks

It is possible to use euro profile half cylinder locks to secure only one side of switches, garage doors, and other similar doors.
Euro cylinder locks with mushroom pins and a paracentric keyway provide extensive anti-pick security. ‘ The hardened steel anti-drill spring and pin protection with six anti-drill pins in each keyway are also included. The external key can be used to open the lock even if the internal key is still in place in the event of an emergency.