{"product_id":"latch-deadbolt-4-rollers-lift-lever-multipoint-door-lock-3","title":"Latch Deadbolt 4 Rollers Lift Lever Multipoint Door Lock","description":"\u003cp\u003e\u003cstrong\u003eProduct Overview: KFV Lever Multipoint Door Lock\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe KFV Lever multipoint door lock is designed for enhanced security and durability, featuring 4 rollers, 1 deadbolt, and 1 latch. This lock is ideal for homeowners seeking reliable protection for their doors.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIdentification Tips\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarly Models:\u003c\/strong\u003e Yellow passivated faceplate and dark grey gearboxes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNew Models:\u003c\/strong\u003e Shiny silver faceplates and light grey gearboxes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMatching measurements with our outline drawings is the most effective way to confirm your lock type.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eModular Design and Installation\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKFV locks have evolved, with many older models now discontinued. The new modular design allows for easier replacements without needing to change routing positions. When replacing old locks, adjustments may be necessary for keeps or hook boxes, especially if there’s limited clearance.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSpecifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eGearbox Type:\u003c\/strong\u003e Single spindle with 92mm centres.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height:\u003c\/strong\u003e 210mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBolt Throws:\u003c\/strong\u003e 21mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLatch to Deadbolt Distance:\u003c\/strong\u003e 56mm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpindle to Case Top Distance:\u003c\/strong\u003e 85mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eNew KFV gearboxes are secured to the faceplate with screws, while older models used 1\/8\" rivets, which can aid in identification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLock Variants\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKFV locks are available in lift lever or key wind variants. Note that these two types are not interchangeable.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eMeasuring Backset\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eWhen measuring the backset, remember to account for a 2-3mm allowance for the faceplate. For instance, a 35mm backset gearbox will measure 32mm when detached from the strip.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDeadbolt Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eKFV deadbolts are characterized by a chamfered center, which aids in connecting to the keep. The distinctive shape, with raised parts at the top and bottom, assists in lock identification.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRoller Functionality\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eRollers serve to compress the door against the frame, minimizing dust and water ingress. While they do not significantly enhance security, they help prevent door warping by providing support along the full height of the door, contingent on proper engagement with their keeps. Rollers are typically adjustable by 1mm for optimal weather sealing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperating 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\u003eLift the handle upwards to engage the locking points.\u003c\/li\u003e\n\u003cli\u003eSecure the locking points and main deadbolt (if applicable) by turning the key.\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 downwards to disengage the locking points and retract the latch.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003eThis comprehensive guide ensures you understand the features and operation of the KFV Lever multipoint door lock, providing peace of mind and security for your home.\u003c\/p\u003e\n\u003ch2 style=\"text-align: center;\"\u003e\u003cstrong\u003eProduct Specification\u003c\/strong\u003e\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eManufacturer: KFV\u003c\/li\u003e\n\u003cli\u003eSpindle Size: 8mm\u003c\/li\u003e\n\u003cli\u003eRollers: 4\u003c\/li\u003e\n\u003cli\u003eDeadbolts: 1\u003c\/li\u003e\n\u003cli\u003eLatch: 1\u003c\/li\u003e\n\u003cli\u003eMain Gearbox: Latch \u0026amp; deadbolt\u003c\/li\u003e\n\u003cli\u003eSpindle: Single 8mm\u003c\/li\u003e\n\u003cli\u003eHanding: Non handed\u003c\/li\u003e\n\u003cli\u003eDistance Between Inner Locking: 670mm\u003c\/li\u003e\n\u003cli\u003eDistance Between Outer Locking: 1633mm\u003c\/li\u003e\n\u003cli\u003eHeight: 2170mm\u003c\/li\u003e\n\u003cli\u003eTop Roller to Spindle: 830mm\u003c\/li\u003e\n\u003cli\u003eBottom Roller to Spindle: 803mm\u003c\/li\u003e\n\u003cli\u003eDoor Material: UPVC, Aluminium\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eMeasuring Guidelines\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eBackset Measurement: \u003c\/strong\u003eTo measure the backset, take a ruler and measure the distance from the edge of the door to the center of the lock cylinder. Ensure to account for a 2-3mm allowance for the faceplate.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eCentres Measurement: \u003c\/strong\u003eFor measuring the centres (PZ), measure the distance from the center of the keyhole to the center of the handle hole. This is crucial for ensuring proper alignment and functionality.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFaceplate Measurement: \u003c\/strong\u003eTo measure the faceplate, remove the lock from the door and measure the width and height of the faceplate. This will help in selecting the correct faceplate from the drop-down options.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOperation: \u003c\/strong\u003eThe operation of the lock can vary based on the model. Ensure to check the specifications for the correct operation type, whether it’s lift lever or key wind, to ensure compatibility with your door setup.\u003c\/p\u003e","brand":"KFV","offers":[{"title":"25mm \/ Single 8mm - Lift Lever \/ Flat 16mm - Square Ends","offer_id":43363655745625,"sku":"DF-AS405025","price":134.24,"currency_code":"GBP","in_stock":false},{"title":"30mm \/ Single 8mm - Lift Lever \/ Flat 16mm - Square Ends","offer_id":43363655778393,"sku":"DF-AS405030","price":161.95,"currency_code":"GBP","in_stock":true},{"title":"35mm \/ Single 8mm - Lift Lever \/ Flat 16mm - Square Ends","offer_id":43363653288025,"sku":"DF-AS405035","price":173.0,"currency_code":"GBP","in_stock":true},{"title":"35mm \/ Single 8mm - Lift Lever \/ U-Rail 24mm","offer_id":43363655811161,"sku":"DF-AS4050UR35","price":178.55,"currency_code":"GBP","in_stock":true},{"title":"40mm \/ Single 8mm - Lift Lever \/ Flat 16mm - Square Ends","offer_id":43363655843929,"sku":"DF-AS405040","price":131.07,"currency_code":"GBP","in_stock":true},{"title":"45mm \/ Single 8mm - Lift Lever \/ Flat 16mm - Square Ends","offer_id":43363655876697,"sku":"DF-AS405045","price":132.25,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9035\/8617\/files\/AS405025_1.jpg?v=1780134192","url":"https:\/\/metalix.co.uk\/products\/latch-deadbolt-4-rollers-lift-lever-multipoint-door-lock-3","provider":"Metalix Hardware","version":"1.0","type":"link"}