{"product_id":"keystone-sb-k-single-leaf-steel-lintel","title":"Keystone SB\/K Single Leaf Steel Lintel","description":"\u003ch3\u003eKeystone SB\/K Single Leaf Steel Lintel\u003c\/h3\u003e\n\nThe Keystone SB\/K Single Leaf Steel Lintel is designed to support the outer leaf of cavity walls, providing reliable structural strength where only one leaf requires support. It can also be used in solid 100 mm walls, making it a versatile option for a range of masonry constructions. Manufactured from robust steel, it offers dependable performance for both residential and commercial projects.\n\nIts straightforward installation and strong load-bearing capabilities make it a practical choice for door and window openings where support is needed for a single masonry leaf. Available in multiple lengths, it accommodates a variety of opening sizes and project requirements.\n\n\u003ch3\u003eAvailable Lengths\u003c\/h3\u003e \u003cul\u003e \u003cli\u003e900 mm\u003c\/li\u003e \u003cli\u003e1200 mm\u003c\/li\u003e \u003cli\u003e1500 mm\u003c\/li\u003e \u003cli\u003e1800 mm\u003c\/li\u003e \u003cli\u003e2400 mm\u003c\/li\u003e \u003c\/ul\u003e \u003ch3\u003eFAQs\u003c\/h3\u003e \u003ch4\u003eWhat type of wall is the SB\/K lintel suitable for?\u003c\/h4\u003e It is designed for supporting the outer leaf of cavity walls but can also be used in solid 100 mm masonry walls. \u003ch4\u003eCan this lintel support both leaves of a cavity wall?\u003c\/h4\u003e No. This model is specifically for single-leaf support. For supporting both leaves, a cavity lintel would be required. \u003ch4\u003eWhat types of openings can this lintel cover?\u003c\/h4\u003e It is suitable for door and window openings where only one leaf requires structural support, commonly in brickwork or blockwork constructions.\u003cbr\u003e\u003cp\u003eCheck out our full range of \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/building-supplies\"\u003ebuilding supplies\u003c\/a\u003e.\u003c\/p\u003e\u003cp\u003eBrowse more \u003ca href=\"https:\/\/jjbuildingmaterials.co.uk\/collections\/lintels\"\u003elintels\u003c\/a\u003e available online.\u003c\/p\u003e","brand":"Keystone","offers":[{"title":"2400mm","offer_id":51815730544982,"sku":"163449","price":86.39,"currency_code":"GBP","in_stock":true},{"title":"1800mm","offer_id":51815730577750,"sku":"163450","price":58.08,"currency_code":"GBP","in_stock":true},{"title":"1500mm","offer_id":51815730610518,"sku":"163451","price":47.52,"currency_code":"GBP","in_stock":true},{"title":"1200mm","offer_id":51815730643286,"sku":"163452","price":37.92,"currency_code":"GBP","in_stock":true},{"title":"900mm","offer_id":51815730676054,"sku":"163453","price":27.83,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0905\/4509\/4998\/files\/keystone-sbk-single-leaf-steel-lintel-1233419.jpg?v=1772639297","url":"https:\/\/jjbuildingmaterials.co.uk\/products\/keystone-sb-k-single-leaf-steel-lintel","provider":"JJ Building Materials","version":"1.0","type":"link"}