For use in cattle and livestock fencing, land fencing, crop protection, and home and business security fencing aid. Features extra and uniformly zinc-coating, heavy-duty galvanized, extra sharp wires, Class 3 zinc-coated. No stretching required when installing. Barbs fixed between wires. Extreme weather-resistant. Easy-to-install on any kind of surface. Resistant to cattle impact. Meets ASTM-A-121. Class 3 (corrosion-resistant). 15.5-gauge 1320-foot roll.