Bar grating is used for many applications such as catwalks, platforms, stairs, grills, grates, fencing, vaults, ventilated bin floors, rs, loading docks, food preparation areas, fire escapes, window and machinery grate guards, wash racks, running boards, ventilation screens and many more applications.48 x 12 x 1 14 galvanized steel grates, two available for 50 each.In Chicago near Western Avenu...