How to fit a Nightlatch Lock

In this ‘how to’ video we show you how to fit a nightlatch lock. We look at the tools you’ll need, how the lock should be positioned in relation to an existing deadlock and some useful installation tips that should ensure the nightlatch lock fitment is correct and secure. Please note that we (safe.co.uk) would always recommend combining a nightlatch lock with an existing deadlock for increased security.