... wire BTO-22 is popular Out Dia:450~980mm Package:10kgs/coil,waterproof paper and woven bags we are ... mesh, Galvanized razor barbed wire, welded razor barbed wire, cross razor barbed wire, single razor barbed wire, concertina razor ... zinc, corrosion-Resistant.Razor Blade Specification: Barbed Tape Wire Specification:Package: normally 10kgs/ coil, inside waterproof paper, outside woven bags, ...