This cavity lintel from Keystone Lintels Ltd is manufactured from galvanised steel and designed for applications requiring an extreme load duty. With a length of 3000mm, it is suitable for supporting masonry over wide structural openings in cavity wall construction.
Compatible with cavity widths between 70mm and 85mm, it is typically used where robust support is needed for heavy loads. Suitable for use with an inner leaf of 140-150mm and an outer leaf of 102mm, this lintel is commonly found in residential and commercial builds requiring additional structural support.
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