... coated, PVC sprayed ), stainless steel wire2.Varieties: single strand barbed wire , double strand barbed wire3.Weaving and characteristics: Twisting and weaving ... . Galvanized Barbed Wire1.feature:1) Black annealed iron wire 2) Electro galvanized iron wire 3) Hot-dip galvanized iron wire2.Gauge:12x12 ... /2, 15x15,15-1/2x15-1/23.Barb Spacing: 3" , 4" , 5" , 6" barbed wire mesh(factory)