Catnic box lintels

Catnic’s box lintels are steel lintels with a closed box section, designed to support the inner leaf of a masonry wall. Made by Catnic, a well-known manufacturer of steel products for construction, they offer excellent load-bearing capacity while preventing thermal bridging. Their galvanised steel finish ensures durability, helping to prevent corrosion.

Whether you’re working on a new build or an extension, choosing the right lintel is key to meeting structural regulations. Catnic box lintels come in various sizes and load capacities, including standard and heavy-duty options, so you can find the right fit for your project. They distribute weight effectively, minimising movement and ensuring long-term stability.

If you need the data sheet for a Catnic box lintel, you can find them here, on the Catnic website.

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