{"product_id":"latch-deadbolt-2-hooks-flat-44mm-faceplate-double-spindle-multipoint-door-lock","title":"Latch Deadbolt 2 Hooks Flat 44mm Faceplate Double Spindle Multipoint Door Lock","description":"\u003cp\u003e\u003cstrong\u003eProduct Overview: Lockmaster Standard Multipoint Door Lock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Lockmaster Standard multipoint door lock is designed for security and ease of use, featuring a robust configuration of 2 hooks, 1 deadbolt, and 1 latch. This lock is a popular choice for homeowners seeking reliable protection.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eVersatile Range\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLockmaster offers a wide variety of locks, with multiple variants tailored to different locking point positions. We stock the most sought-after models, which can be customized for minor adjustments, or we can help source the exact lock you need.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdentification Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIdentifying Lockmaster locks is straightforward once removed from the door, even without the logo on the faceplate. Key indicators include:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eUpwards throwing locks, often with an anti-lift pin\u003c\/li\u003e\n\u003cli\u003eA large gearbox measuring 228mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eMarket Leader\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAs the best-selling multipoint door lock in the UK, Lockmaster was acquired by Yale in the early 2010s. It now belongs to a family of brands that includes Yale, Millenco, and Millenco Mantis. Some locks may also be found under rebranded names, such as Milamaster.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInstallation Considerations\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBe aware that older Lockmaster versions may have different locking point locations. Adjustments may require enlarging the routing prep on the door by 40-50mm and repositioning the keeps.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eGearbox Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLockmaster gearboxes come in 35mm or 45mm backsets, available with either double or single spindle mechanisms. Bifold door versions are offered in 25mm and 28mm backsets.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble Spindle Locks:\u003c\/strong\u003e Feature 62mm and 92mm centers, unsprung, recommended for use with sprung door handles. They can function as lift lever or double spindle nightlatch.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSingle Spindle Locks:\u003c\/strong\u003e Sprung and limited to lift lever function.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGearboxes: 228mm high + backset + 15mm\u003c\/li\u003e\n\u003cli\u003eLatch and Deadbolt: 30mm high each\u003c\/li\u003e\n\u003cli\u003eDistance between latch and deadbolt: 65mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eScrew Hole Measurements\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eGearboxes are fitted to faceplates with three screw holes:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eTop to middle: 109mm\u003c\/li\u003e\n\u003cli\u003eMiddle to bottom: 109mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEarlier models may include a small spindle hole near the latch for holding it back.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLock Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLockmaster locks can be equipped with standard hooks or hooks with an anti-lift pin. Hooks throw upwards, with hook cases measuring 136mm high. Deadbolts have a chamfered edge and cases measuring 154mm high.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation Instructions\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTo Lock the Door:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eClose the door to engage the latch automatically.\u003c\/li\u003e\n\u003cli\u003eLift the handle to engage the locking points.\u003c\/li\u003e\n\u003cli\u003eTurn the key to lock the system.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eTo Unlock the Door:\u003c\/strong\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003eTurn the key to unlock the system.\u003c\/li\u003e\n\u003cli\u003ePush the handle down to disengage the locking points.\u003c\/li\u003e\n\u003cli\u003eA quarter turn of the key will retract the latch.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e\u003cstrong\u003eDurability\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eLockmaster products are corrosion tested to BS EN 1670:2007 Grade 4 (240hrs. NSST), ensuring long-lasting performance in various environments.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eProduct Specification\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer:\u003c\/strong\u003e Lockmaster\u003cstrong\u003e\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle Size:\u003c\/strong\u003e 8mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHooks:\u003c\/strong\u003e 2\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeadbolts:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatch:\u003c\/strong\u003e 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMain Gearbox:\u003c\/strong\u003e Latch \u0026amp; deadbolt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle:\u003c\/strong\u003e Double 8mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHanding:\u003c\/strong\u003e Non handed\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDistance Between Inner Locking:\u003c\/strong\u003e 1490mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2200mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTop Hook to Spindle:\u003c\/strong\u003e 720mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBottom Hook to Spindle:\u003c\/strong\u003e 770mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDoor Material:\u003c\/strong\u003e UPVC, Aluminium, Timber, Composite\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eFor precise measurements, please refer to the following guidelines:\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasuring the Backset: \u003c\/strong\u003eMeasure from the edge of the door to the center of the keyhole.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasuring the Centres: \u003c\/strong\u003eMeasure the distance between the centers of the keyhole and the handle hole.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasuring the Faceplate: \u003c\/strong\u003eMeasure the width and length of the faceplate to ensure compatibility with your door.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation: \u003c\/strong\u003eSelect the operation type that best suits your locking mechanism, whether it be a lift lever or a standard turn.\u003c\/p\u003e\n\u003cp\u003eThese specifications ensure that you choose the right components for your Lockmaster multipoint door lock system.\u003c\/p\u003e","brand":"Lockmaster","offers":[{"title":"Brown \/ 45mm - Double Spindle \/ U-Rail 44mm","offer_id":43363960619097,"sku":"DF-LM25544FPBW","price":170.82,"currency_code":"GBP","in_stock":true},{"title":"White \/ 45mm - Double Spindle \/ U-Rail 44mm","offer_id":43364009967705,"sku":"DF-LM25544FP","price":143.43,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9035\/8617\/files\/LM25544FP_1.jpg?v=1780161426","url":"https:\/\/metalix.co.uk\/products\/latch-deadbolt-2-hooks-flat-44mm-faceplate-double-spindle-multipoint-door-lock","provider":"Metalix Hardware","version":"1.0","type":"link"}