{"product_id":"latch-deadbolt-twin-spindle-gearbox","title":"Latch \u0026 Deadbolt Twin Spindle Gearbox","description":"\u003cp\u003eThe AVANTIS Latch \u0026amp; Deadbolt Twin Spindle Gearbox is engineered for durability and efficiency, making it an ideal choice for multipoint locking systems on UPVC and composite doors. With options for a 35mm or 45mm backset and precise 92mm and 62mm centres, this gearbox ensures a seamless fit for various installations.\u003c\/p\u003e\n\u003cp\u003eFeaturing a robust twin spindle configuration, the centre case measures 220mm in height and 53mm in width, providing a reliable solution for those needing to replace existing locks without compromising on security. Its latch and deadbolt setup guarantees enhanced protection, especially when paired with a functioning full-length locking strip.\u003c\/p\u003e\n\u003ch3\u003eAccreditation\u003c\/h3\u003e\n\u003cp\u003eThis product meets stringent standards, including BS6375 and EN1670 Grade 4 for corrosion resistance (240 hours NSS), and is PAS24 certified. With a service life expectancy of up to 50,000 cycles, it promises longevity and reliability.\u003c\/p\u003e\n\u003ch3\u003eIdentification\u003c\/h3\u003e\n\u003cp\u003eYou can easily identify this lock by its unique design: the deadbolt is positioned above the lever handle, features a ribbed deadbolt, and utilizes a cross-pattern spindle follower, ensuring straightforward installation and operation.\u003c\/p\u003e\n\u003ch3\u003eHanding\u003c\/h3\u003e\n\u003cp\u003eFor versatility, the latch can be reversed. Simply remove the screw, take out the latch, flip it to the opposite hand, and reattach the screw for a customized fit.\u003c\/p\u003e\n\u003ch3\u003eOperation\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eLocking Method:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo Lock:\u003c\/strong\u003e Lift the lever to engage the locking mechanisms, then turn the cylinder one full turn.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTo Unlock:\u003c\/strong\u003e Turn the key one full turn and push the lever down.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cp\u003eThis gearbox serves as a practical and cost-effective replacement for installers facing issues with failed Avantis centre cases. Always verify dimensions to ensure compatibility with the existing lock strip and handle set, ensuring a smooth installation process.\u003c\/p\u003e","brand":"Avantis","offers":[{"title":"35mm","offer_id":47490291236953,"sku":"l29392-AL","price":63.5,"currency_code":"GBP","in_stock":true},{"title":"45mm","offer_id":47490291269721,"sku":"l29393-AL","price":63.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/9035\/8617\/files\/L29392_1.png?v=1792213038","url":"https:\/\/metalix.co.uk\/products\/latch-deadbolt-twin-spindle-gearbox","provider":"Metalix Hardware","version":"1.0","type":"link"}