{"product_id":"ingenious-8004-duplex-patio-door-lock-central-gearbox-only-225mm-backset-92mm-pz","title":"Ingenious 8004 Duplex Patio Door Lock Central Gearbox Only - 22.5mm Backset 92mm PZ","description":"\u003ch2\u003eIngenious 8004 Duplex Patio Door Lock Central Gearbox\u003c\/h2\u003e\u003cp\u003eReplacement central gearbox for the Ingenious 8004 Duplex patio door locking system, with a \u003cstrong\u003e22.5mm backset and 92mm PZ centres\u003c\/strong\u003e. This discontinued component provides a repair option where the existing compatible locking strip and remote locking units are still serviceable.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eSupplied as the central gearbox only.\u003c\/strong\u003e The full-length faceplate, remote hook units, keeps, handles and euro cylinder are not included.\u003c\/p\u003e\u003ch3\u003eKey details\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: Ingenious\u003c\/li\u003e\n\u003cli\u003eApplication: Ingenious 8004 Duplex patio door lock\u003c\/li\u003e\n\u003cli\u003eBackset: 22.5mm\u003c\/li\u003e\n\u003cli\u003ePZ centres: 92mm, measured between the handle spindle centre and cylinder centre\u003c\/li\u003e\n\u003cli\u003eSingle handle spindle opening and euro-profile cylinder cut-out\u003c\/li\u003e\n\u003cli\u003eDiscontinued product\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCheck compatibility before ordering\u003c\/h3\u003e\u003cp\u003eCompare your existing gearbox with all product photographs, including the fixing positions, case shape and drive connections. Match the backset and PZ centres carefully. Other Ingenious Duplex door-lock gearboxes differ, so the brand name alone does not confirm compatibility.\u003c\/p\u003e\u003cp\u003eThe 8004 designation identifies the original patio locking system; this listing supplies only its central gearbox. If you are unsure, send UPVC Store photographs and measurements of your existing part before ordering.\u003c\/p\u003e","brand":"Ingenious","offers":[{"title":"Default Title","offer_id":52581312102631,"sku":"14763303","price":83.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1525\/4568\/files\/ingenious-8004-gearbox-main-corrected.png?v=1788803048","url":"https:\/\/www.upvc-store.co.uk\/products\/ingenious-8004-duplex-patio-door-lock-central-gearbox-only-225mm-backset-92mm-pz","provider":"UPVCSTORE","version":"1.0","type":"link"}