Offers a variety of steel thicknesses ranging from 7 Gauge - 28 Gauge. In addition, a wide range of perforating patterns is available with open areas ranging from 3% to 63%. An assortment of materials can be used to meet your needs, including Aluminum, Stainless Steel, Cold Rolled Steel, Hot Rolled Steel, Hot Dipped Galvanized, Electrogalvanized, Galvannealed, and Brass.