The Briton 379N can be used on single doors and the first opening leaf of a double door. It consists of a single point locking system that is site reversible for left or right hand. Suitable for doors up to 1300mm wide, it is supplied with dual profile cylinder mortice nightlatch (cylinder not supplied). Anti thrust device prevents unauthorised latch bolt retraction.
CE Marked (AAA011)
Fully certified to EN 1125 classification 376B1322AA