LockwoodSKU: 3540SC

Lockwood Primary Lock Fabricator 22Mm Bolt



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 sliding doors where lock can be mounted to door jamb and deadbolt engages strike mounted to face of door.

Suitable for heavy duty use in industrial and commercial buildings, institutions, clubs, schools, hospitals, hotels, retail and similar buildings.

All 3540 Series Cylinder Mortice Locks are built of the finest materials, with the easy action and solid feel of the world's finest locks.


High quality zinc alloy case
Brass turnknobs and cylinder escutcheons
Zinc die cast levers
Backset 23mm.
Bolt from sintered stainless steel.
Suits hollow stile door sections with 28mm internal thickness and 58mm maximum external thickness.
Timber Doors: 32 to 58mm.
Standard Lockwood oval shaped brass cylinders and brass barrels.
Can be keyed to suit almost all regular key profiles
Oval cylinder is made to take restricted in line and nearly all higher security restricted cylinders
Standard strike plate included in lockset.
Standard finish in Satin Chrome Brushed SC