... PVC Coated Chain Link Mesh 2.Wire Diameter: BWG#19-#7 3.Aperture: 1", 1-1/2", 2", 2-1/2", ... 3",4",etc. 4.Width: 3', 4', 5' Chain Link Fence 1.Materials: high quality low-carbon steel wire, pvc coated ... iron wire.2.Weaving: Chain link knitting. Easy ... PVCcoated 5.Specification Opening1"1.5"2"2.25"2.4"2.5"3"4"25mm40mm50mm55mm60mm65mm76mm100mmWire diameter19#-7# ...