This Keystone cavity lintel is manufactured from galvanised steel and designed for extra heavy duty applications in cavity wall construction. It provides essential support across openings such as doors or windows in structural masonry, helping to maintain stability in areas that require enhanced load bearing.
The lintel suits a cavity width between 50 and 65mm, with compatibility for an inner leaf of 125–150mm and an outer leaf of 102mm. Typically installed during the build process, it offers a straightforward solution for spanning larger openings and supporting significant masonry loads in both residential and commercial projects.
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