This extreme load cavity lintel from Keystone Lintels Ltd is designed for use in large structural openings where robust support is required. Made from galvanised steel, this lintel measures 5000mm in length and is intended for installation in cavity wall constructions.
With compatibility for cavity widths between 70 to 85mm and suitable for inner leaf walls of 140-150mm and outer leafs of 102mm, this lintel is typically selected for demanding applications on commercial or residential builds. It is set with a 200mm end bearing to ensure reliable load transfer across wide spans.
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