Architec Mortise Lock 
640-20

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 Function - where the deadbolt locks by a key on both the exterior and interior of the lock. Latch is activated by turning the key or lever handle if fitted

Specifications:

• Center to Center: 85mm
• Backset: 20mm
• Finish: Brushed Satin Chrome