electric wire and cable plastic-coated mainly contains black wire, galvanized wire, stainless steel wire, copper Features Specifications:electric wire and cableelectric wire used ... used in animal breeding, agricultural and forestry protection, park fences, stadium, anti-corrosion, anti-aging, its service life is longer than ordinary ... -17SWG 8-17PVC coated:0.4mm-0.6mm electric wire and cable(BV)