{"product_id":"keystone-steel-box-lintel-box-k-200-4800-x-215mm-high-kbx248","title":"Keystone Steel BOX Lintel BOX\/K-200 4800 x 215mm High KBX248","description":"\u003cp\u003eThis galvanised steel box lintel is manufactured for supporting masonry above wide structural openings in 215mm solid walls. With a length of 4800mm and a depth of 215mm, it is suitable for use over doorways or windows in both internal and external locations.\u003c\/p\u003e\u003cp\u003eCommonly used on new build or refurbishment projects, the lintel is installed with a minimum 150mm bearing at each end and set level to ensure full load transfer. Its perforated surface aids plaster adhesion, making it practical for blockwork that requires a flush finish.\u003c\/p\u003e","brand":"Keystone Lintels","offers":[{"title":"Default Title","offer_id":53107647414608,"sku":"U0007165","price":820.94,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/0065c3aa3a91240176a9d8e8edece70d.jpg?v=1780578054","url":"https:\/\/totalsite.supply\/products\/keystone-steel-box-lintel-box-k-200-4800-x-215mm-high-kbx248","provider":"Total Site Supply UK","version":"1.0","type":"link"}