Open Back Lintels are for use in Cavity Wall construction. The lintels incorporate insulation, built-in plaster key and DPC. The lintels supports uniform distribution of masonry loads, timber floors and roof loads. Also suitable for fair faced inner leaf masonry.
- 110-125 mm Cavity, 125-140 Inner Leaf
- Formed from galvanised steel then powder coated
- Duplex corrosion protection
- Built-in DPC
- Integral Plaster Key
- Integral insulation
- Standard lengths are available in increments of 150mm up to 3000mm, 300mm increments at lengths 3000mm to 4800mm