This Keystone extra heavy duty cavity lintel is constructed from galvanised steel and measures 3450mm in length. It is designed for installation over structural openings in cavity walls where enhanced load support is required.
Typically utilised in residential and commercial settings, the lintel provides a support solution for brickwork, blockwork, or stonework above doorways, windows, and other openings. Compatible with cavity widths of 90-105mm, it accommodates a variety of wall build-ups encountered on site.
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