Barbed wire,galvanized barbed wire,electro barbed wire Wire Materials: Galvanized steel wire, PVC coated iron wire in green Barbed wire,galvanized barbed wire,electro barbed wireWire Materials: Galvanized steel wire, PVC coated iron wire in blue, green, ... prison, etc.Type Wire Gauge (SWG) Barb Distance (cm) Barb Length (cm) Electric Galvanized Barbed Wire; Hot-dip zinc plating barbed wire10# x 12# ...