Box lintel come in two main profiles. The ‘classic box’ is a simple rectangular section, while a ‘box with toe’ lintel provides additional support in certain masonry applications

Universal lintel application caters for all lintel loading conditions:

• Direct floor or roof load.
• Supports concrete floor loads.
• Supports point loads e.g. steel beams.

BSD, BHD and BXD lintels:

• Suitable for 100 mm and 140 mm blockwork.

Explore Catnic steel box lintels for internal load-bearing walls. Made from galvanised steel with unique black coating and optional insulation for enhanced performance.

Partition and loadbearing wall lintel. Suitable for 100 mm and 140 mm walls.

Lintel Features and benefits:

• Duplex corrosion protection: Ensures optimum durability and longevity.
• Integral Plaster key: With staggered holes to three sides of box profile.

Lintel Safe Working Load (SWL) and weight are dependent on lintel's length.