... Type: electric galvanized barbed wire , hot dip zinc plating barbed wire Barbed wire coilColor: green,yellow, white ,etcUsed: ... highway, wine,prison, etcBarbed wire made by wire barbed and column, mainly for closing hillsides to facilitate afforestation ... to install, construction speedSpecification:Type: electric galvanized barbed wire , hot dip zinc plating barbed wireWire guage (SWG): 10#*12#, 12 ...