YALE Y3 Non-Deadlocking Nightlatch, Polished Chrome – L17261 POLISHED CHROME – STANDARD 60mm

The Yale Y3 Contemporary Non-Deadlocking Standard Style Nightlatch With 60mm Backset automatically locks the door once closed, it is not deadlocking and is therefore ideal for most applicationsnnUsing the snib you can either hold the latch in the retracted position to allow free entry or in the locked position to avoid external manipulation. It comes complete with a cylinder, trim ring, fixings, instructions and 2 keysnnOn external doors it should be used in conjunction with a British Standard mortice locknnFinish:Polished ChromennHeight 66mm, Width 93mmnnBackset 60mmnnBolt length 13mmnnMax door thickness 35-60mmnnRetro-fit replacement for P77 Traditional Nightlatch – No additional chiselling requirednn