Xcel Door Furniture With Mortice Lock Chrome Finish SKU: 104936 MODEL: MORTICEXL Error. try again later You've successfully joined the club $ 29 .98 each Mitre 10 SAvailable at selected stores. Check your local store for details Variants Repalcement for the traditonal home back door lock. Features and benefits Suits doors 35 to 50mm thick. 57mm backset. Reversible latch for left or right hand doors. Solid brass latch and deadbolt. Includes 3 keys.