This cavity wall lintel from Keystone Lintels Ltd is constructed from galvanised steel with a length of 3000mm, designed for installation in cavity wall applications. Suitable for standard duty use, it accommodates inner leaf dimensions of 125–150mm and outer leaf dimensions of 102mm.
Typically placed above door and window openings in masonry builds, this lintel supports the structure above while maintaining a continuous insulation cavity of 50–65mm. Its robust construction ensures practical support during a range of general building projects on-site.
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