{"product_id":"keystone-c-w-extreme-lintel-x-k-70-wil-3300mm-kx7wil33","title":"Keystone C\/W Extreme Lintel X\/K-70 WIL 3300mm KX7WIL33","description":"\u003cp\u003eThis extreme load cavity lintel from Keystone Lintels is designed for use in cavity wall construction, particularly where high structural capacity is needed. Manufactured from galvanised steel, it is suitable for wall cavities between 70mm and 85mm, with an inner leaf of 140–150mm and an outer leaf of 102mm.\u003c\/p\u003e\u003cp\u003eAt 3300mm in length, this lintel is typically used to span wide openings such as doors, windows or large structural features in both commercial and residential builds. Its robust construction makes it suited to applications where added strength is required, and it is fitted during the wall build-up to provide consistent support above openings.\u003c\/p\u003e","brand":"Keystone Lintels","offers":[{"title":"Default Title","offer_id":53107563331920,"sku":"U0236845","price":1757.09,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0939\/5417\/9408\/files\/65376c31b75e50670574bb6f3e1b3c66.jpg?v=1780576085","url":"https:\/\/totalsite.supply\/products\/keystone-c-w-extreme-lintel-x-k-70-wil-3300mm-kx7wil33","provider":"Total Site Supply UK","version":"1.0","type":"link"}