5785 - 5785 nightlatch with key lock-back

Application

Bolt deadlocks automatically when door is closed. Key for locking bolt into lockcase.

Available with either 50mm or 70mm backset.

Specification

Exterior [PROD3] Interior

Latchbolt automatically deadlocked.

Key retracts latchbolt.

Turn retracts latchbolt.

Latchbolt held back by key in faceplate.

Finish

Product has been successfully type-tested for conformity to BS EN 12209.
Regular audit testing is undertaken.

 

Standards