... other colors. barbed wireWire Materials: Galvanized steel wire, PVC coated iron wire in blue, green, yellow and other colors ... Barbed wire mainly used in protecting of grass boundary, railway, highway, wine ,prison .etcTypeWire Gauge (SWG)Barb Distance (cm)Barb ... Length (cm)Electric Galvanized Barbed Wire; Hot-dip zinc plating barbed wire10# ...