Behl Rim Cylinder Deadlocking Nightlatch

This deadlocking rim cylinder night latch 40mm, c/w matching finish cylinder and 3 keys. A robust night latch providing a complete security solution for internal or external doors. The slide snib function allows the latch bolt to remain retracted permitting the door to remain unlocked if required. Comes with a 5-year mechanical guarantee and is fire door rated. Suitable for use in domestic, and commercial environments.