Architec Mortise Roller Bolt i-Lock 649-63 Mortice Lock provides more security on exterior doors that have windows. (e.g. When intruders attempt to break into a building through a window, the key lock on the inside of the door will stop them from entering) Mortice Lock-where the deadbolt locks by a key on both the exterior and interior of the lock. Latch is operated on the interior and exterior by a knob or lever. Adjustable roller bolt mortise lock Specifications: Material: Stainless Steel Center to Center: 85mm Backset: 60mm Finish:Brushed Nickel Black
