{"product_id":"3-lever-sashlock-satin-nickel-51mm-case-31mm-backset","title":"3 Lever Sashlock – Satin Nickel (51mm Case \/ 31mm Backset)","description":"\u003cp\u003e\nA compact 3 lever mortice sashlock with a narrow 51mm case, ideal for slim stile and glazed timber doors \nwhere space is limited. The 3 lever mechanism offers reliable, medium security for internal doors, while \nthe satin nickel finish provides a clean, contemporary look that coordinates with modern door furniture.\n\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e3 lever mortice sashlock providing medium security for internal and light-use doors.\u003c\/li\u003e\n  \u003cli\u003eNarrow 51mm case depth with 31mm backset – perfect for slim stile and glazed doors where standard locks won’t fit.\u003c\/li\u003e\n  \u003cli\u003eReversible latch bolt for left- or right-handed doors.\u003c\/li\u003e\n  \u003cli\u003e13mm deadbolt throw for secure engagement into the frame.\u003c\/li\u003e\n  \u003cli\u003eSatin nickel square faceplate and keep for a neat, modern edge detail.\u003c\/li\u003e\n  \u003cli\u003eSupplied with 2 keys, strike plate\/keep and fixing screws.\u003c\/li\u003e\n  \u003cli\u003eCorrosion rating Grade 1 – recommended for clean, dry, low humidity internal environments.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eNarrow stile glazed doors in homes and apartments.\u003c\/li\u003e\n  \u003cli\u003eInternal doors such as lounges, dining rooms and studies where keyed security is required.\u003c\/li\u003e\n  \u003cli\u003eLight commercial applications on slim timber doors in offices and corridors.\u003c\/li\u003e\n  \u003cli\u003eRefurbishment or replacement of existing 51mm case, narrow backset 3 lever sashlocks.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eLock type\u003c\/th\u003e\n      \u003ctd\u003e3 lever mortice sashlock\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eLock case depth\u003c\/th\u003e\n      \u003ctd\u003e51mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eBackset\u003c\/th\u003e\n      \u003ctd\u003e31mm (to follower)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eCentres\u003c\/th\u003e\n      \u003ctd\u003e57mm (handle spindle to keyhole)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eBolt throw\u003c\/th\u003e\n      \u003ctd\u003e13mm (approx.)\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eFaceplate size (H × W)\u003c\/th\u003e\n      \u003ctd\u003e152 × 22mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eKeep size (H × W)\u003c\/th\u003e\n      \u003ctd\u003e125 × 24mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eCase height\u003c\/th\u003e\n      \u003ctd\u003e102mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eCase thickness\u003c\/th\u003e\n      \u003ctd\u003e14mm\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eFinish\u003c\/th\u003e\n      \u003ctd\u003eSatin nickel\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eNumber of levers\u003c\/th\u003e\n      \u003ctd\u003e3\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eCorrosion rating\u003c\/th\u003e\n      \u003ctd\u003eGrade 1 – clean, dry \u0026amp; low humidity environments\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003cth scope=\"row\"\u003eSupplied with\u003c\/th\u003e\n      \u003ctd\u003e2 keys, keep\/strike plate, 4 × countersunk screws\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n","brand":"DIY Refurb","offers":[{"title":"Default Title","offer_id":53341607297362,"sku":"675546","price":14.16,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1060\/4006\/6386\/files\/3LeverSashlock-SatinNickel-51mm31mm.jpg?v=1777966869","url":"https:\/\/glazingsuppliesdirect.com\/products\/3-lever-sashlock-satin-nickel-51mm-case-31mm-backset","provider":"Glazing Supplies Direct","version":"1.0","type":"link"}