• The Verve Narrow Style Sliding Door Locks are specifically for aluminium sliding doors. These are an innovative product where the flush pulls and escutcheon are integrated into one unit. This means a lockable door can be? perfectly flush with nothing projecting past the flush pulls. This is ideal for a sliding stacker door or a door going into a cavity. These kits come as standard with our 10530 narrow style sliding door mortice lock. This has a 30mm backset and 50mm overall case size. This will suit most aluminium door styles. All kits include; 2 x Verve Flush Pulls with Euro keyholes, 1 x 10530 Narrow Style Mortice Lock, 1 x 1178 40mm double cylinder.