This Keystone cavity wall standard lintel provides structural support over openings in masonry cavity wall construction. Manufactured from galvanised steel, it measures 1950mm in length and is intended to suit a cavity width between 50mm and 65mm.
Designed for use with an inner leaf of 100mm and an outer leaf between 125mm and 150mm, this lintel is typically installed by general builders or specialist contractors when forming doorways, windows, or other wall openings on site.
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