The Yale 82 deadbolt nightlatch is a standard security nightlatch that has a deadbolt and no intermediate latching action. It is ideal for flat and communal entrance doors which allow for key operation from the outside and turn handle from the inside. It is supplied with an anti-bump 1109 rim cylinder and 2 keys. The Yale 82 deadbolt nightlatch comes with a 2 year a guarantee.
eBay