General specification: wire gauge (BWG) 14 to 23, width (foot):3, 4, 5, 6, Mesh (inch): 3/4, 1/2, 1, 1/4 ... ;Electro galvanized after welding;Electro galvanized before welding;Welded mesh, PVC-coated;Welded mesh made of stainless steel....1/4"X1/4 ...