... Wire dia:5.5mm-0.5mm Mesh:1/2",1/4",3/4",5/8",1" etc. Building Coated pvc welded wire meshMaterials: mild ... Mesh:OpeningWire DiameterIn inchIn metric unit(mm)1/2" x 1/2"12.7mm x 12.7mm16,17,18,19 ... /4"19mm x 19mm16,17,18,19,20,211" x 1"25.4mm x 25.4mm15,16,17,18,19,20Technical ... Note:1.Standard roll length: 30m;width: 0.5m to 1.2m2.Special sizes available at request3 ...