Carbon Steel Wire Mesh, Material Carbon Steel, Overall Length 4 ft, Overall Width 4 ft, Wire Diameter 0.063 in, Mesh Type Welded, Open Area 94 Percent, Mesh Size 1/2 x 1/2, Opening Size 0.437 in, Material Grade Not Rated, Weave Pattern Not Applicable, Color Black, Mesh Size Range Fine, Coating PVC