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Product Description

Upper bolt deadlocks automatically when door is closed. Snib for locking the upper bolt into lockcase. Lower bolt operated by lever handle. Bolts reversible without opening lockcase.
Available with 35mm, 50mm or 70mm backset.
Optional microswitches: MF monitors bolt deadlatching and use of cylinder/thumbturn; MD monitors lock-back.

Available with single cylinder and thumbturn, or alternatively with double cylinders or single cylinder only.

Supplied as standard with striking plate.

Cylinder and accessories bolt through lockcase for added strength.

Key can only be removed in locked (or locked-back) position.

Locks for classroom doors, offices, industrial premises, apartments, etc.

Specifications

MPN
LS35751116357
Brand
Assa
Product Code
L-26-220-50

Customer Reviews

ASSA 220 Double Nightlatch with snib lock-back

Product Code L-26-220-50

Locks for classroom doors, offices, industrial premises, apartments, etc.