This galvanised steel cavity lintel from Keystone is supplied in a 750mm length and is intended for use in cavity wall construction. Manufactured for extra heavy duty applications, it is designed to support structural loads over doorways and window openings.
Typically installed on site between an inner leaf of 125–150mm and an outer leaf of 102mm, the lintel works with cavity widths between 90 and 105mm. Its construction and dimensions make it suitable for demanding situations where durability and reliable load distribution are important considerations.
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