This heavy duty cavity lintel from Keystone is manufactured from galvanised steel and measures 1350mm in length. Designed for supporting masonry above openings, it is suitable for use in cavity wall construction with cavity widths between 70mm and 85mm.
On site, this lintel can be installed to span structural openings such as windows or doorways, distributing loads evenly across the masonry. It is typically used in both residential and commercial projects where a robust solution is required for supporting outer masonry leaves between 125mm and 150mm and inner leaves of 100mm.
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