barbed wire: Wire Materials: Galvanized steel wire, PVC coated iron wire in blue, green, yellow and other colors.

barbed wire:

Coil Dia.(mm)	500	700	960	450
Number of Circles	56	72	52	33
Standard Covered Length (m)	8-9	11-13	8-10	8
Maximal Covered Length	12	15	13	12