British Standard High Security Nightlatch provides maximal security to replace most existing front door locks. Automatic deadlocking prevents the extended bolt being retracted by a credit card.
- ERA® BS3621:2007 Double Locking Nightlatch - 40mm Backset - Satin Chrome
- This British Standard high security nightlatch complies with BS3621:2007 and falls in line with the new European Standard (BS EN 12209)
- It's designed with an internal lockable handle, offering added security against forced entry
- Operation is by key from the outside and by handle from the inside
- Backset is the measurement from the edge of the door to the centre of the keyway
- Supplied with 3 keys
- Inward Opening Only - Non reversible.
Customer reviews
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Brand:ERA
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Backset:40mm
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Function:BS Double Locking
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Duty:Heavy
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Finish:Satin Chrome
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Category:Door Nightlatches