... . specification. Material1: High quality low carbon steel wire,2: Stainless steel wire,3: Medium carbon steel wire(galvanized, plastic, coated, plastic sprayed)Type1 ... barbed wire5: Stoving varnish barbed wireSingle barbed wire Wire Gauge (mm)Barbed spacing1.8×1.81.96’’-5.90’’2.0×2.02 ... twisted barbed wire Wire Gauge (mm)Barbed spacing1.4×1.44’’-5’’1.5×1.51.6×1.61.7×1.71.8×1.81.9×1.92.0 ...