This extra heavy duty cavity wall lintel from Keystone Lintels Ltd is designed for use in general building projects where increased load support is required over cavity wall openings. Manufactured from galvanised steel, it is suitable for applications within both new builds and refurbishment work.
The lintel is compatible with wall constructions having a 90–105mm cavity, supporting an inner leaf of 125–150mm and an outer leaf of 102mm. With a length of 1050mm, it is commonly used above window and door openings, providing support for the masonry work above.
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