This Keystone cavity wall lintel is designed from galvanised steel for use in extreme load applications. With a length of 5600mm and compatible with cavity widths between 50mm and 65mm, it supports large spans and robust construction requirements on site.
Typically used during the installation of cavity walls in both new builds and extensions, it provides structural support above openings such as doors and windows. The lintel is suitable for projects specifying a heavy-duty lintel solution where both inner leaf (140-150mm) and outer leaf (102mm) thicknesses are in place.
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