This cavity lintel from Keystone Lintels Ltd is manufactured from galvanised steel and measures 2850mm in length. Designed for general building applications, it is suitable for extreme load scenarios where additional support is required across structural openings.
Typically used to bridge openings in cavity wall construction, this lintel accommodates a cavity width between 50mm and 65mm, with compatibility for an inner leaf of 140–150mm and an outer leaf of 102mm. The lintel is positioned to provide reliable load distribution and stability in masonry projects.
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