Square Tension Bands establish reliable connections in a square chain link or ornamental fence application. Available in a variety of sizes for both commercial and residential fence projects, these Square Tension Bands are all made of high-quality, heavy-duty galvanized steel for long-lasting outdoor performance. They are designed to fit post sizes ranging from 1 1/2" Sq. to 10" Sq. and create long-lasting connections for chain link mesh, tension bars, and post or gate frames.