... Mesh:1/4-6" Wire Diameter:0.2-6.5mm Width:0.5-1.8m Standard roll length:30m Specification List of Welded Wire ... Welded Wire MeshOpeningWire Diameter(BWG)In inchIn metric unit(mm)1/4" x 1/4"6.4mm x 6.4mm22,23,243/8 ... " x 3/8"10.6mm x 10.6mm19,20,21,221 ... .7mm16,17,18,19,20,21,22,235/8" x 5/8"16mm x 16mm18,19,20,21,3/4" ... 7mm16,17,18,19,20,21,22,235/8" x 5/8"16mm x 16mm18,19,20,21,3/4" ...