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The IG Standard Duty Cavity Lintel L1/S150 1200mm is a robust and durable building component thats designed to support masonry above window and door openings. Manufactured by IG, renowned for their quality in the construction industry, this lintel is engineered from high-strength steel for superior load-bearing capacity. It features a unique design that reduces thermal bridging, thus contributing to the energy efficiency of buildings. Suitable for use in standard duty load conditions, it forms an essential part of any cavity wall construction.