This Keystone extra heavy duty cavity lintel is manufactured from galvanised steel and measures 2700mm in length, making it suitable for structural support in larger masonry openings. It is designed for applications requiring robust load-bearing within cavity wall construction.
On site, this lintel is typically used to provide support over doors, windows, or other openings in walls with a cavity width between 70mm and 85mm. Compatible with an inner leaf of 125mm to 150mm and an outer leaf of 102mm, it is suited to common cavity wall configurations in commercial and residential builds.
Share
Trade accounts with 30-day credit available — your prices, fast reordering.
30-day returns · UK delivery available at checkout.
