This cavity wall lintel from Keystone is designed for supporting masonry above openings such as windows and doors in cavity wall constructions. Manufactured from galvanised steel, it offers a practical solution for spanning structural gaps on site.
Typically installed during the build process by bricklayers or builders, it accommodates a cavity width of 90–105mm and suits inner leaf widths of 100mm and outer leaf widths of 125–150mm. Its 1800mm length makes it suitable for a range of medium-sized openings in both residential and commercial building projects.
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