This cavity lintel from Keystone Lintels Ltd is made from galvanised steel and measures 5600mm in length. It is designed for use in extreme load applications, offering support over structural openings.
Suitable for cavity walls with a width of 70–85mm, this lintel can be installed with inner leaf brickwork of 140–150mm and an outer leaf of 102mm. It is typically used in residential or commercial construction to support brickwork above doors, windows, or other openings where higher load demands are present.
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