... or over barbed wire will suffer discomfort and possibly injury. Barbed Wire fencing requires only fence posts, wire and ... modern agricultural barbed wire.barbed wire1. Material: Low Carbon Steel Wire 2.Features: Galvanized , PVC coated wire, electro galvanized, Hot-dipped galvanized ... IOWA type, reverse twist type,2 strands7.Uses: Barbed wire mainly serves in protecting of grass boundary, railway ...