Frelan Architectural Quality Locks Double Sprung Tubular Latch Polished Brass - Satin Chrome PB/SC 150mm JL6666S-150

This door latch features a 6" inch 152mm case depth, the backset is 130mm (distance from the faceplate to the centre of the 8mm square spindle socket or follower). Architectural quality heavy duty tubular door latches supplied with both a polished brass & brushed satin chrome face-plates and striker plate keeps (you choose what finish to fit) complete with a dust box for a neat looking finish. These tubular door latches have a double sprung mechanism that is ideally suited to unsprung door knobs with or without bolt through fixings, they can be used on broken or weak sprung door handles that fail to return to the correct position. These tubular latches require a 1" inch diameter mounting hole for the case. The face plate measures 27mm x 58mm with 42mm screw centres. The strike plate or keep measures 29mm x 70mm with 54mm screw centres, the tongue is 38mm with a 11mm projection and are also supplied with a keep box to hide an unsightly door frame mortice., Manufacturer: Frelan