FEATURE

• Short backset, swing bolt deadlocks suitable for narrow stile hinged doors.
• Positive action deadbolt locked or unlocked by either key, turnknob, escape turn or handle.
• Suitable for heavy duty use in industrial and commercial buildings, institutions, clubs, schools, hospitals, hotels, retail and similar buildings.
• All 3542 Series Cylinder Mortice Locks are built of the finest materials, with the easy action and solid feel of the world’s finest locks.