{"product_id":"keystone-s-w-extra-h-d-lintel-ib-k-3c-3900mm-kib3c39","title":"Keystone S\/W Extra H\/D Lintel IB\/K-3C 3900mm KIB3C39","description":"\u003cp\u003eThis solid wall steel lintel from Keystone Lintels Ltd is designed for use in supporting masonry structures over wide openings. At 3900mm in length, it is suitable for spanning larger apertures where additional load-bearing capacity is required.\u003c\/p\u003e\u003cp\u003eManufactured from galvanised steel, the lintel offers extended durability in demanding site conditions. It is typically installed in solid wall construction with a wall width of 215mm, providing reliable support above doorways, windows, and similar structural openings.\u003c\/p\u003e","brand":"Keystone Lintels","offers":[{"title":"Default Title","offer_id":53107629654352,"sku":"U0236052","price":742.95,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/cbc8673752596b05a77819c76abcb8ee.jpg?v=1780577371","url":"https:\/\/totalsite.supply\/products\/keystone-s-w-extra-h-d-lintel-ib-k-3c-3900mm-kib3c39","provider":"Total Site Supply UK","version":"1.0","type":"link"}