This 2550mm insulated box lintel from Keystone Lintels is designed for supporting masonry loads over openings in walls. Manufactured from galvanised steel, it offers a robust solution for use in a variety of structural applications on site.
Suitable for general building projects, the lintel provides reliable support and includes integral insulation to help reduce thermal bridging across openings. It is typically installed above doors, windows, or similar structural apertures during masonry works.
Share
Trade accounts with 30-day credit available — your prices, fast reordering.
30-day returns · UK delivery available at checkout.
