The IG Lintels Cavity Wall Steel Lintel Standard Load L1/S100 3900mm is an essential component for construction projects. It is expertly designed to bear standard load across cavity walls with precision and reliability. Constructed from robust steel, this lintel ensures superior durability and long-lasting strength, making it a reliable choice for both domestic and commercial settings. The 3900mm length offers ample coverage for larger openings, while the L1/S100 designation denotes its compatibility with standard load specifications.