This is an extra heavy duty cavity wall lintel from Keystone Lintels Ltd, designed for structural support in cavity wall construction. Manufactured from galvanised steel, it is suitable for use where strength and durability are required across openings such as doors, windows, or structural recesses.
With a length of 3150mm, this lintel is typically used in projects needing support across wide spans, particularly for cavity walls constructed with a 125-150mm inner leaf and a 102mm outer leaf. Its design enables efficient installation onsite and reliable load transfer during building work.
Share
Trade accounts with 30-day credit available — your prices, fast reordering.
30-day returns · UK delivery available at checkout.
