Yale 77 Traditional Rim Nightlatch 60 mm Backset

Operated by handle on the inside and key from outside
Latchbolt can be deadlock from inside only which disables external entry, or held open simply by sliding the snib up or down
c/w 2 keys
To suit door thickness 32 - 57 mm
Latchbolt is reversible
Reverse strikes available to suit outward opening doors

Green enamel finish has a polished brass cylinder