12.5 Gauge Class 3 Hi-Tensile Smooth Fence Wire | 3,750 ft. (1,143 m)

12.5 Gauge Class 3 Hi-Tensile Smooth Wire — 3,750 ft. of Premium Permanent Fencing

When you're building fence that needs to last decades, hi-tensile wire is the professional's choice.  12.5-gauge Class 3 smooth wire delivers high elasticity and exceptional breaking strength, absorbing the shock of livestock pressure, falling branches, and temperature-driven expansion and contraction without losing tension or failing. Studies show hi-tensile wire fencing costs up to 20% less to install than conventional fence systems — and requires significantly less maintenance over its lifetime.

• Class 3 Galvanized Coating – The heaviest standard zinc coating available, providing maximum corrosion resistance and the longest service life in outdoor fencing applications.
• High Elasticity & Breaking Strength – Engineered to absorb impact from livestock, falling objects, and temperature changes without permanent deformation, reducing repair frequency and fence failure.
• Up to 20% Cheaper to Install – Requires fewer posts and less hardware than conventional wire fencing, lowering total installed cost while delivering a stronger, longer-lasting fence.
• Permanent Electric or Non-Electric Use – Suitable for energized electric fence systems or standard non-electric boundary and livestock fencing applications.
• Easy to String & Handle – Smooth wire design makes stringing, tensioning, and splicing straightforward, saving time on installation and repairs.
• Meets or Exceeds ASTM A-854 – Manufactured to the industry standard for high-tensile zinc-coated steel fence wire, ensuring consistent quality and performance.

Specifications:

• Coating: Class 3 galvanized
• Length: 3,750 ft. (1,143 m)
• Weight: approx. 49 kg (108 lb)
• SKU: FENWIRHT125

Note: Local pickup only. Fence energizer and posts sold separately.