This heavy duty steel lintel from Keystone is designed for supporting load-bearing masonry above wider cavity walls. Manufactured in a 2250mm length, it offers a suitable span for larger structural openings while accommodating a cavity width between 70mm and 85mm.
Typically used in construction or extension projects, the lintel fits 100mm inner leaf blockwork and 125–150mm outer leaf brick or block, making it suitable for domestic or commercial masonry builds where extra support is required. Galvanised finish adds a layer of corrosion protection for reliable installation.
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