The Yale Ys170 Doormaster 45mm Overnight Lock/replacement Gearbox Case is a versatile and reliable option for securing your composite/pvc door. With universal mounting and reversible door handing, this silver gearbox case is suitable for various types of doors. *** PLEASE NOTE*** I will not accept returns if item ‘doesn’t fit’ or you ‘didn’t like the item’ Check all backset sizes before ordering (front of faceplate to centre of spindle) all locks are checked before posting.
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