UNION double locking night latch can be upgrade from a single latching night latch. The double locking facility will allow you you double lock a mortice bolt by way of turning the key twice.
Lockable on both the inside and outside using the same key. Available in Brass, Satin at additional cost and standard finish at no additional cost.
By far the most popular security night latch we sell.
We can Supply & Fit all Union Double Locking Night Latch
If you would like to have a highly trained Union Lock Installer give you a call about all your security options please ask for a no obligation Free Quote and we will contact you right back.