General description The Union 2648 mortice latch is designed for timber doors that can be hinged on either side and operated with a lever handle. It features a nylon construction that ensures a quieter closing action. Please note that this latch is not compatible with unsprung lever handles. Technical specifications Finish: Polished Brass Case Size: 64mm (2.5 inches) Backset: 44.5mm Material: Nylon Compatibility and accessories Suitable for timber doors hinged on either side Compatible with sprung lever handles Not suitable for unsprung lever handles Installation Designed for mortice installation in timber doors Ensure case size and backset match the door and handle specifications Align the latch correctly for smooth operation Usage Operates with a lever handle to latch or unlatch the door Not suitable for use with unsprung lever handles Other information