MORTISE DOOR LOCK COMPLETE OXFORD P7004 CRYSTAL

MORTISE DOOR LOCK COMPLETE OXFORD P7004 CRYSTAL SS SN (KEY/KNOB CYLINDER)

A mortise refers to the pocket cut into the door where the lock is fitted. A mortise style lock is the most secure form of an entry set. A special cut in the door allows a longer and thicker mortise to slide into the pocket in the door itself, providing superior protection.