Replacing the gearbox is cost effective as it saves having to buy a complete new lock and it is quite easily achieved. Backset: 35mm. What should I check before ordering a new door lock gearbox case?.
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The Fuhr 856 Type 2 door lock is a one piece lever operated locking system with 5 locking points (2 roller cams, 2 mushrooms and a Deadbolt). The lever engages and releases the multiple locking points.
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Tested to BS EN1303:2005/TS007:2014/BS3621/GV. Suitable for UPVC, timber and composite doors. ABS also holds the secured by design accreditation, the police preferred specification. Avocet ABS locks are clearly marked 'EXT' on the external side for easy fitting.
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Fullex XL 35mm uPVC Composite Door Gearbox Hook Lock 92mm 62mm Dual Spindle.
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Avantis genuine gearbox locks with a 45mm backset. Backset: 45mm(face of lock back to the centre of the keyhole). Case Width:Backset + 15mm. Latch reversal: Undo the screw in the latch to remove. Reverse, reinsert and replace screw.
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Yale Millenco Mantis 1 Spindle Cam Follower.
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Asec single spindle lever operated latch only centre case to suit Mila. Suits Manufacturer - Mila. 92mm Centres. Centres - 92mm. Centre Gearbox Only. Centre Case - Latch Only. Latch Only. Single Spindle.
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1 x Yale Lock. Take your new cylinder lock and insert the new key and turn it until the cam is inline with the body of the cylinder. Insert the new cylinder into position and replace the fixing screw.
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