Yale Locks 630723101322 723 Deadlatch 40Mm Backset Enb Finish Box

Yale 723 Traditional Nightlatch with narrow style and a snib function which enables the latch to be held back or deadlocked internally. Inside handle can be deadlocked by a reverse turn of the key in the outside cylinder after closing the door. Supplied with 1109 external cylinder. Backset: 40mm.PTDYAL723PB