The Lockmaster Lockcase double spindle 45mm is unsprung and features a latch and deadbolt. It is not suitable for use with unsprung handles and faceplate is not included. Supplied as a single product.
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The Lockmaster 2 hooks 2 Bolts & 2 Rollers Double 35mm is unsprung and should only be used with sprung handles. 2 hooks have anti lift bolts below them and there is an extra 2 hooks for enhanced security and weather sealing. Handing can be changed by reversing the latch and locking points are engaged by lifting the lever.
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The Lockmaster 4 Rollers single spindle 35mm has a sprung gearbox and therefore the handles that can be used should be unsprung. Lockmaster locks are the most popular and may be stamped Yale. The handing can be changed by reversing the latch. Locking points are engaged by lifting the lever.
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The Lockmaster 2 Hooks 2 Bolts & 2 Rollers Double 35mm is unsprung and should only be used with sprung handles. The hooks have anti lift bolts below them for enhanced security. Handing can be changed by reversing the latch and locking points are engaged by lifting the lever.
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There is 65mm between the bottom of the latch and the top of the deadbolt. Manufacturer: Lockmaster. Latch reversal: Undo the screw in the latch to remove. Reverse and reinsert then replace screw. Lockmastergenuine gearbox 35mm backset single spindle.
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Yale Shootbolt Gearbox Mechanism UPVC Window Lock 20 or 22mm Backset Lockmaster.
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Lockmaster Milamaster Centre Case. UPVC Door Lock Gearbox. 35mm Split Spindle. If you're having problems with your door lock, the gearbox is almost always the problem and changing it is as simple as removing a few screws.
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The Lockmaster 2 hooks 2 Bolts & 4 Rollers Double 35mm is unsprung and should only be used with sprung handles. 2 hooks have anti lift bolts below them and there is an extra 2 hooks for enhanced security and weather sealing. Handing can be changed by reversing the latch and locking points are engaged by lifting the lever.
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