... production timesatisfactory after-sales service Commodity:Barbed wire The materials : low carbon steel wire,stainless steel wire, iron wire.Surface treatment:galvanized,black annealed , ... ---0.6mmRoll weight: 10kgs 15kgs.20kgs 25kgsApplication: Barbed wire is mainly used in the protection of grass boundary ,railway,highway,prison, etc ... your special needs or visit our company. Double Strand Barbed Wire