{"product_id":"fullex-mk2-2-point-sliding-patio-door-lock-pin-on-lock-1875mm-2575mm-2875mm-backset","title":"Fullex MK2 2 Point Sliding Patio Door Lock – Pin on Lock – 18.75mm \/ 25.75mm \/ 28.75mm Backset","description":"\u003c!-- \r\n  Fullex MK2 2 Point Sliding Patio Door Lock – Pin on Lock\r\n  SEO Product Description for Shopify – UPVCSTORE\r\n  CENTRED VERSION – Paste into Shopify product description HTML editor\r\n--\u003e\r\n\r\n\u003c!-- FAQ Schema Markup --\u003e\r\n\r\n\r\n\u003c!-- PRODUCT DESCRIPTION START --\u003e\r\n\u003cdiv style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Helvetica, Arial, sans-serif; color: #333; line-height: 1.7; max-width: 800px; margin: 0 auto; text-align: center;\"\u003e\r\n\r\n  \u003c!-- HERO INTRO --\u003e\r\n  \u003cdiv style=\"border-top: 4px solid #1B365D; padding: 18px 20px; margin-bottom: 28px; background: #f7f9fb; border-radius: 0 0 4px 4px;\"\u003e\r\n    \u003cp style=\"font-size: 16px; margin: 0 0 8px 0;\"\u003e\u003cstrong\u003eFullex MK2 2 Point Sliding Patio Door Lock – Pin on Lock\u003c\/strong\u003e\u003c\/p\u003e\r\n    \u003cp style=\"font-size: 14px; margin: 0; color: #555;\"\u003eDirect like-for-like replacement for older Fullex-fitted uPVC, aluminium, and timber sliding patio doors.\u003cbr\u003eAvailable in \u003cstrong\u003e18.75mm\u003c\/strong\u003e, \u003cstrong\u003e25.75mm\u003c\/strong\u003e, and \u003cstrong\u003e28.75mm\u003c\/strong\u003e backsets.\u003c\/p\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003c!-- DISCONTINUED WARNING --\u003e\r\n  \u003cdiv style=\"background: #FFF3F3; border: 1px solid #E63946; border-radius: 4px; padding: 14px 18px; margin-bottom: 28px;\"\u003e\r\n    \u003cp style=\"margin: 0; font-size: 14px; color: #CC0000;\"\u003e\u003cstrong\u003e⚠ Discontinued by Manufacturer\u003c\/strong\u003e\u003cbr\u003eThis lock is no longer produced by Fullex (UAP Limited). No like-for-like alternative exists.\u003cbr\u003eAll remaining stock is residual. Once current supplies are exhausted, this lock will be permanently unavailable.\u003c\/p\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003c!-- MAIN DESCRIPTION --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 24px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eProduct Description\u003c\/h2\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eThe Fullex MK2 2-point inline sliding patio door lock (Pin on Lock) is the original mechanism fitted to thousands of uPVC and aluminium sliding patio doors across the UK and Ireland, particularly in properties built during the late 1990s and 2000s. This listing is for the \u003cstrong\u003ePin on Lock (MK2)\u003c\/strong\u003e version, where the spring-loaded push pin is built into the lock case on the sliding door panel.\u003c\/p\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eWhen the sliding door is pushed fully closed, the push pin on the lock body strikes a flat strikeplate on the fixed outer frame and depresses inward, enabling the lever handle to operate. Lifting the handle extends two round-headed locking bolts through the faceplate into keeps on the fixed frame. Turning the euro cylinder then deadlocks the mechanism, securing the door.\u003c\/p\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eThree backset sizes are available — \u003cstrong\u003e18.75mm\u003c\/strong\u003e, \u003cstrong\u003e25.75mm\u003c\/strong\u003e, and \u003cstrong\u003e28.75mm\u003c\/strong\u003e — measured from the front edge of the faceplate to the centre of the euro cylinder keyhole. Select the backset that matches your existing lock precisely. Some older locks may be labelled 19mm, 26mm, or 29mm — these are the same sizes rounded.\u003c\/p\u003e\r\n\r\n  \u003c!-- WHAT'S INCLUDED --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eWhat's Included\u003c\/h2\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eThis listing is for the \u003cstrong\u003elock gearbox unit only\u003c\/strong\u003e.\u003cbr\u003eThe following items are \u003cstrong\u003eNOT included\u003c\/strong\u003e and must be re-used from your existing installation or purchased separately:\u003c\/p\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eDome-headed screw bolts (locking pins) · Faceplate · Keeps \/ strikers\u003cbr\u003ePatio lever handles (must accept 5mm square spindle) · Euro profile cylinder\u003c\/p\u003e\r\n\r\n  \u003c!-- TECHNICAL SPECIFICATIONS TABLE --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eTechnical Specifications\u003c\/h2\u003e\r\n\r\n  \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; margin: 0 auto 28px auto;\"\u003e\r\n    \u003cthead\u003e\r\n      \u003ctr\u003e\r\n        \u003cth style=\"background: #1B365D; color: #fff; text-align: center; padding: 10px 14px; font-weight: 600; width: 45%;\"\u003eSpecification\u003c\/th\u003e\r\n        \u003cth style=\"background: #1B365D; color: #fff; text-align: center; padding: 10px 14px; font-weight: 600;\"\u003eDetail\u003c\/th\u003e\r\n      \u003c\/tr\u003e\r\n    \u003c\/thead\u003e\r\n    \u003ctbody\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eFullex (UAP Limited)\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eLock Type\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eInline 2-point sliding patio door lock\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003ePin Position\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003ePin on Lock (MK2)\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eBackset Options\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e18.75mm \/ 25.75mm \/ 28.75mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eOverall Cylinder Case Width\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eVerify from stock — may match MK1 widths\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eLocking Points\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e2 (round-headed bolts)\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eBetween Locking Points\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e202mm CRS\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eOverall Length\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e≈482mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003ePZ Centres\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e52mm (spindle to cylinder)\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eSpindle\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e5mm square\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003ePlunger\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e15mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eFaceplate Width\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e19mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eLower Case Height\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e94mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eLower Case Depth\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e42mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eHanding\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eUniversal (non-handed)\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eCylinder Type\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eEuro profile (not included)\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eDoor Types\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eSliding patio doors — uPVC, aluminium, timber\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eManufacturer Status\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cspan style=\"color: #CC0000; font-weight: 600;\"\u003eDiscontinued\u003c\/span\u003e\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eUnited Kingdom\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e\u003cstrong\u003eIncluded\u003c\/strong\u003e\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 9px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003eLock gearbox unit only\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n    \u003c\/tbody\u003e\r\n  \u003c\/table\u003e\r\n\r\n  \u003c!-- BACKSET QUICK REFERENCE --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eBackset Quick Reference\u003c\/h2\u003e\r\n\r\n  \u003cp style=\"font-size: 14px; margin-bottom: 12px;\"\u003eUse either the \u003cstrong\u003ebackset\u003c\/strong\u003e (faceplate edge to cylinder centre) or the \u003cstrong\u003eoverall cylinder case width\u003c\/strong\u003e\u003cbr\u003e(faceplate edge to back of case) to confirm your variant:\u003c\/p\u003e\r\n\r\n  \u003ctable style=\"width: 100%; border-collapse: collapse; font-size: 14px; margin: 0 auto 28px auto;\"\u003e\r\n    \u003cthead\u003e\r\n      \u003ctr\u003e\r\n        \u003cth style=\"background: #1B365D; color: #fff; text-align: center; padding: 10px 14px; font-weight: 600;\"\u003eBackset\u003c\/th\u003e\r\n        \u003cth style=\"background: #1B365D; color: #fff; text-align: center; padding: 10px 14px; font-weight: 600;\"\u003eOverall Case Width\u003c\/th\u003e\r\n        \u003cth style=\"background: #1B365D; color: #fff; text-align: center; padding: 10px 14px; font-weight: 600;\"\u003eOften Labelled As\u003c\/th\u003e\r\n      \u003c\/tr\u003e\r\n    \u003c\/thead\u003e\r\n    \u003ctbody\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center; font-weight: 600;\"\u003e18.75mm\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e34.75mm\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center; color: #666;\"\u003e~19mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center; font-weight: 600;\"\u003e25.75mm\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e41.75mm\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center; color: #666;\"\u003e~26mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n      \u003ctr style=\"background: #f7f9fb;\"\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center; font-weight: 600;\"\u003e28.75mm\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center;\"\u003e44.75mm\u003c\/td\u003e\r\n        \u003ctd style=\"padding: 10px 14px; border-bottom: 1px solid #e0e5ea; text-align: center; color: #666;\"\u003e~29mm\u003c\/td\u003e\r\n      \u003c\/tr\u003e\r\n    \u003c\/tbody\u003e\r\n  \u003c\/table\u003e\r\n\r\n  \u003cp style=\"font-size: 13px; color: #888; margin-top: -20px; margin-bottom: 28px;\"\u003e\u003cem\u003eOverall case widths shown are based on the MK1 (Pin on Frame) version. MK2 widths should be identical but please verify by measuring your existing lock.\u003c\/em\u003e\u003c\/p\u003e\r\n\r\n  \u003c!-- HOW TO IDENTIFY YOUR LOCK --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eHow to Identify Your Lock\u003c\/h2\u003e\r\n\r\n  \u003cdiv style=\"background: #f7f9fb; border-radius: 4px; padding: 18px 20px; margin-bottom: 28px;\"\u003e\r\n    \u003cp style=\"font-size: 14px; margin: 0 0 16px 0;\"\u003e\u003cstrong style=\"color: #1B365D;\"\u003eStep 1 — Confirm Pin on Lock (MK2)\u003c\/strong\u003e\u003cbr\u003eOpen your sliding patio door. Look at the edge of the lock body fitted in the sliding panel. If you can see a small spring-loaded push pin (plunger) \u003cstrong\u003eprotruding from the lock case\u003c\/strong\u003e, you have Pin on Lock (MK2) and this is the correct listing.\u003cbr\u003eIf the push pin is mounted in the fixed outer frame instead, you need our \u003cstrong\u003eMK1 Pin on Frame\u003c\/strong\u003e listing.\u003c\/p\u003e\r\n\r\n    \u003cp style=\"font-size: 14px; margin: 0 0 16px 0;\"\u003e\u003cstrong style=\"color: #1B365D;\"\u003eStep 2 — Measure the Backset\u003c\/strong\u003e\u003cbr\u003eMeasure from the front edge of the faceplate to the centre of the euro cylinder keyhole.\u003cbr\u003eYour measurement should be close to \u003cstrong\u003e18.75mm\u003c\/strong\u003e, \u003cstrong\u003e25.75mm\u003c\/strong\u003e, or \u003cstrong\u003e28.75mm\u003c\/strong\u003e.\u003cbr\u003eAlternatively, measure the full width of the case at the cylinder area and match against the overall widths above.\u003c\/p\u003e\r\n\r\n    \u003cp style=\"font-size: 14px; margin: 0 0 16px 0;\"\u003e\u003cstrong style=\"color: #1B365D;\"\u003eStep 3 — Check the Faceplate\u003c\/strong\u003e\u003cbr\u003eConfirm your faceplate width is \u003cstrong\u003e19mm\u003c\/strong\u003e.\u003cbr\u003eIf it is 22mm or wider, you may have a different Fullex patio lock variant.\u003c\/p\u003e\r\n\r\n    \u003cp style=\"font-size: 14px; margin: 0;\"\u003e\u003cstrong style=\"color: #1B365D;\"\u003eStep 4 — Confirm PZ Centres\u003c\/strong\u003e\u003cbr\u003eMeasure from the centre of the square spindle hole to the centre of the euro cylinder keyhole.\u003cbr\u003eThis should be approximately \u003cstrong\u003e52mm\u003c\/strong\u003e.\u003c\/p\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003c!-- BEFORE YOU BUY --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eBefore You Buy — Checklist\u003c\/h2\u003e\r\n\r\n  \u003cdiv style=\"background: #FFF8F0; border: 1px solid #E8A838; border-radius: 4px; padding: 16px 20px; margin-bottom: 28px; font-size: 14px;\"\u003e\r\n    \u003cp style=\"margin: 0 0 8px 0;\"\u003e☐ I have confirmed the push pin is on the \u003cstrong\u003elock body\u003c\/strong\u003e (Pin on Lock \/ MK2)\u003c\/p\u003e\r\n    \u003cp style=\"margin: 0 0 8px 0;\"\u003e☐ I have measured my backset as \u003cstrong\u003e18.75mm, 25.75mm, or 28.75mm\u003c\/strong\u003e\u003c\/p\u003e\r\n    \u003cp style=\"margin: 0 0 8px 0;\"\u003e☐ I have checked my faceplate width is \u003cstrong\u003e19mm\u003c\/strong\u003e\u003c\/p\u003e\r\n    \u003cp style=\"margin: 0 0 8px 0;\"\u003e☐ I have confirmed my PZ centres are approximately \u003cstrong\u003e52mm\u003c\/strong\u003e\u003c\/p\u003e\r\n    \u003cp style=\"margin: 0 0 8px 0;\"\u003e☐ I understand keeps, bolts, faceplate, handles, and cylinder are \u003cstrong\u003eNOT included\u003c\/strong\u003e\u003c\/p\u003e\r\n    \u003cp style=\"margin: 0 0 8px 0;\"\u003e☐ I understand my patio levers must accept a \u003cstrong\u003e5mm square spindle\u003c\/strong\u003e\u003c\/p\u003e\r\n    \u003cp style=\"margin: 12px 0 0 0;\"\u003e\u003cstrong style=\"color: #CC0000;\"\u003eIf any measurements do not match, this is NOT the correct lock.\u003cbr\u003ePlease contact us before ordering.\u003c\/strong\u003e\u003c\/p\u003e\r\n  \u003c\/div\u003e\r\n\r\n  \u003c!-- ALSO KNOWN AS (SEO keyword section) --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eAlso Known As\u003c\/h2\u003e\r\n\r\n  \u003cp style=\"font-size: 14px; color: #555;\"\u003eThis lock is referred to across the market as:\u003cbr\u003eFullex MK2 Patio Lock · Fullex PDL Patio Lock · Fullex PDL1 2 Point Patio Slider · Fullex Inline Patio Door Lock · Fullex 2PT Patio Lock · Fullex Sliding Patio Door Lock – Pin on Lock · Fullex 2 Point Patio Door Lock Pin on Lock · Fullex Patio Lock MK2 2PT.\u003cbr\u003eAll refer to this product family.\u003c\/p\u003e\r\n\r\n  \u003c!-- COMPATIBILITY DISCLAIMER --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eCompatibility\u003c\/h2\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eThis lock is a direct like-for-like replacement for existing Fullex MK2 (Pin on Lock) 2-point inline patio door locks only. It is \u003cstrong\u003enot\u003c\/strong\u003e a universal patio door lock and will not fit doors originally equipped with MK1 (Pin on Frame) mechanisms, 4-point locks, or locks from other manufacturers such as Cego, Regent, ERA, or Schlegel. Before ordering, confirm your existing lock is a Fullex inline patio lock with the push pin on the lock body, and that your backset and case dimensions match. If you are unsure, \u003cstrong\u003eplease contact us before purchasing\u003c\/strong\u003e.\u003c\/p\u003e\r\n\r\n  \u003c!-- RETURNS GUIDANCE --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eOrdering the Right Part\u003c\/h2\u003e\r\n\r\n  \u003cp style=\"font-size: 14px;\"\u003eWe want to help you get the right lock first time. Because this product is discontinued and stock is limited, please use the measuring guide above and check all dimensions carefully before placing your order. If you are unsure, send us clear photos of your existing lock (front, side, and end views) along with your measurements and we will help identify the correct variant. Locks that have been fitted, marked, or damaged may not be eligible for return.\u003c\/p\u003e\r\n\r\n  \u003c!-- FAQ SECTION --\u003e\r\n  \u003ch2 style=\"font-size: 18px; color: #1B365D; margin: 28px 0 12px 0; padding-bottom: 6px; border-bottom: 2px solid #1B365D;\"\u003eFrequently Asked Questions\u003c\/h2\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eWhat is the difference between Pin on Lock (MK2) and Pin on Frame (MK1)?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003ePin on Lock (MK2) has the spring-loaded push pin built into the lock case on the sliding door panel. Pin on Frame (MK1) has the push pin mounted in the fixed outer door frame. These are not interchangeable — you must match your existing configuration. This listing is for \u003cstrong\u003ePin on Lock (MK2) only\u003c\/strong\u003e.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eHow do I know if I have Pin on Lock (MK2)?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eOpen your sliding patio door and look at the edge of the lock body fitted in the sliding panel. If you can see a small spring-loaded push pin (plunger) protruding from the lock case, you have Pin on Lock (MK2) and this is the correct listing. If the push pin is mounted in the fixed outer frame instead, you have Pin on Frame (MK1) and need our MK1 listing.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eHow do I measure the backset on my Fullex patio lock?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eMeasure from the front edge of the faceplate to the centre of the euro cylinder keyhole. Use a ruler or digital callipers. Your measurement should match one of: 18.75mm, 25.75mm, or 28.75mm. Alternatively, measure the overall case width at the cylinder area (faceplate edge to back of case) and compare against the quick reference table above. Some older locks may be labelled 19mm, 26mm, or 29mm — these are the same sizes rounded.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eIs this lock still manufactured?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eNo. This lock has been discontinued by Fullex (UAP Limited) and is no longer in production. There is no like-for-like replacement from any manufacturer. All remaining stock is residual — once current supplies are exhausted, this lock will be permanently unavailable.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eWhat is included with this lock?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eThis listing is for the lock gearbox unit only. Dome-headed screw bolts, faceplate, keeps\/strikers, patio lever handles, and euro profile cylinder are NOT included. You must re-use your existing hardware or purchase these separately.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eWill this lock fit my patio door?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eThis lock is a direct like-for-like replacement for doors originally fitted with a Fullex MK2 (Pin on Lock) inline patio door lock. It will not fit doors with MK1 (Pin on Frame) mechanisms or locks from other manufacturers. You must match your pin position, backset, and case dimensions before ordering. If in doubt, contact us with photos and we will help.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eWhat spindle size does this lock use?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eThis lock uses a 5mm square spindle, which is smaller than modern multipoint locks (typically 7mm or 8mm). Ensure your existing patio lever handles are compatible with a 5mm spindle.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eIs this lock handed (left or right)?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eNo, this lock is universal (non-handed) and can be fitted to both left and right sliding patio doors.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003cdetails style=\"margin-bottom: 6px; border: 1px solid #e0e5ea; border-radius: 4px; overflow: hidden;\"\u003e\r\n    \u003csummary style=\"padding: 12px 16px; font-size: 14px; font-weight: 600; color: #1B365D; cursor: pointer; background: #f7f9fb;\"\u003eWhat does \"overall cylinder case width\" mean?\u003c\/summary\u003e\r\n    \u003cdiv style=\"padding: 14px 18px; font-size: 14px; border-top: 1px solid #e0e5ea;\"\u003e\r\n      \u003cp style=\"margin: 0;\"\u003eThe overall cylinder case width is the full width of the lock case at the euro cylinder area, measured from the front edge of the faceplate to the back of the case body. This is often easier to measure than the backset (which goes to the cylinder centre rather than the back edge) and can help confirm you have the correct variant.\u003c\/p\u003e\r\n    \u003c\/div\u003e\r\n  \u003c\/details\u003e\r\n\r\n  \u003c!-- NEED HELP --\u003e\r\n  \u003cdiv style=\"background: #1B365D; color: #fff; border-radius: 4px; padding: 18px 22px; margin-top: 28px;\"\u003e\r\n    \u003cp style=\"margin: 0 0 6px 0; font-size: 15px; font-weight: 600;\"\u003eNot sure which lock you need?\u003c\/p\u003e\r\n    \u003cp style=\"margin: 0; font-size: 14px; opacity: 0.9;\"\u003eSend us photos and measurements of your existing lock and we'll help you find the right part.\u003cbr\u003eContact us before ordering to avoid returns.\u003c\/p\u003e\r\n  \u003c\/div\u003e\r\n\r\n\u003c\/div\u003e\r\n\u003c!-- PRODUCT DESCRIPTION END --\u003e","brand":"UPVCSTORE","offers":[{"title":"18.75mm","offer_id":51921520918759,"sku":"653423-1_Clone","price":49.99,"currency_code":"GBP","in_stock":true},{"title":"25.75mm","offer_id":51921520951527,"sku":"3123213-1","price":49.99,"currency_code":"GBP","in_stock":true},{"title":"28.75mm","offer_id":51921520984295,"sku":"3123213-2","price":49.99,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1525\/4568\/files\/njusguqtnll.png?v=1774457610","url":"https:\/\/www.upvc-store.co.uk\/products\/fullex-mk2-2-point-sliding-patio-door-lock-pin-on-lock-1875mm-2575mm-2875mm-backset","provider":"UPVCSTORE","version":"1.0","type":"link"}