1.Name: barbed wire 

2.Material: 

Electro or hot-dipped Galvanized steel wire, PVC coated iron wire in blue, green, yellow and other colors.

3.Wire gauge:bwg16--bwg10

4.Zinc coated:10g--250g/m2

5.Barb distance:10cm, as requirement

6.Barb length:2cm, as requirement

7.Weaving :galvanized, pvc coated before weaving