5570 Series – 127mm Backset Mortice Nightlatch Primary Lock Choose Option:Mortice Nightlatch – Primary Lock – 127mm Backset and secure facilities

and secure facilities

Turn – 98 Lever – 45° Downward – RH

Designed to integrate seamlessly across a wide range of Lockwood locksets

Precision seam welded stainless steel case with drainholes

5570 Series – 127mm Backset Mortice Nightlatch Primary Lock Choose Option:Mortice Nightlatch – Primary Lock – 127mm Backset and secure facilitiesSuitable for heavy duty use in industrial and commercial buildings, institutions, clubs, schools, hospitals, hotels, and similar buildings. 3570 Series Cylinder Mortice Locks are made from quality materials to meet high durability and strength requirements. Various latching functions operated by a key outside and by a turnknob or key inside. The nightlatch locks automatically when the door is closed. For all nightlatch functions specify the primary