This extra heavy duty cavity lintel from Keystone Lintels Ltd is designed for supporting masonry over structural openings in cavity wall construction. Manufactured from galvanised steel, it offers a robust solution for load-bearing requirements where additional strength is necessary.
Suitable for use in cavity widths between 50mm and 65mm, the lintel has a length of 4800mm, with a height of 234mm, making it appropriate for larger spans or areas with high load. It can be used with an inner leaf from 125mm to 150mm and an outer leaf of 102mm, providing flexibility for various site conditions and wall specifications.
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