Hammer 12.5 Gauge Barbed Wire, 220m Roll, Galvanized 4-Point

12.5 Gauge Barbed Wire

The Hammer Barbed Wire provides a high-tensile physical barrier for perimeter security, agricultural boundary demarcation, and site protection. This 12.5 gauge steel strand features a heavy zinc coating to resist oxidation in exposed environments. It serves as a primary deterrent for unauthorized access on industrial sites and rural properties.

Built for the Job

Fencing contractors and site supervisors use this 220-meter roll for long-run security installations. The wire maintains its structural integrity under high tension, preventing sagging over time between fence posts. It withstands the mechanical stresses of livestock pressure and environmental shifts. The reverse-twist design ensures the barbs remain securely positioned even when the line is subjected to expansion and contraction from temperature changes.

• Perimeter reinforcement for commercial and industrial yards.

• Agricultural containment for cattle and large livestock fencing.

• Top-of-wall security additions for residential and facility boundaries.

Product Highlights

Corrosion Resistance

Hot-dipped galvanization provides a thick protective layer against moisture and rust.

High-Tensile Strength

• 12.5 gauge wire diameter provides optimal balance of flexibility and breaking strength.
• Engineered to resist cutting with standard hand tools.

4-Point Deterrent

Sharp 4-point barbs are spaced at regular intervals to maximize the security profile of the fence.

Technical Specifications

What’s Included

• 1 x 220m Roll of 12.5 Gauge Galvanized Barbed Wire

On-Site & Workshop Notes

• Always wear heavy-duty leather gauntlets and eye protection during unrolling and tensioning.

• Use a mechanical wire strainer for uniform tension across long fence runs to prevent future sagging.

• Space intermediate posts every 3 to 5 meters depending on the terrain and security requirements.

• Store rolls in a dry area if not for immediate use to preserve the galvanized finish before installation.