The IG Lintels Cavity Wall Steel Lintel Standard Load L1/S100 4800mm is a high-performing, durable building component designed to support masonry loads, door frames, and window openings. Manufactured from robust steel, this lintel offers reliability and superior structural integrity in all types of weather. It boasts a span width of 4800mm which ensures ample coverage for large openings. The IG Lintels product is a standard load type ideal for use in residential and commercial construction projects that require cavity walls.