Fi-Shock 17 Gauge Aluminized Electric Fence Wire — 1/4 Mile Spool, Rust-Resistant & Highly Conductive

Fi-Shock Zareba 17 gauge aluminized electric fence wire delivers a rust-resistant, highly conductive 1/4 mile reel engineered for reliable perimeter and temporary fencing.

This 17 gauge aluminum wire (model FW-00001T) from Fi-Shock Zareba is made to extend electric fencing with minimal maintenance. The aluminized finish prevents rust, while aluminum’s conductivity provides stronger shock transmission than comparable steel wires. Supplied on a freely spinning 1/4 mile spool, the wire is sized for compatibility with plastic or ceramic insulators and supports a wide range of post types and fence layouts.

How well does this wire conduct and deliver a charge?

The Zareba Fi-Shock aluminum wire conducts electricity more efficiently than standard steel fence wire, improving energy delivery along the fence line. Better conductivity helps maintain consistent voltage across longer runs when paired with an appropriate energizer.

• Aluminum conducts electricity approximately four times better than steel
• 17 gauge thickness balances conductivity with manageability
• Works best when combined with a compatible energizer and proper tensioning

Is this wire durable enough for outdoor and seasonal conditions?

Yes — the aluminized finish prevents rust and extends service life in wet or humid climates. The wire’s mechanical ratings show it’s designed to resist breakage and handle routine tensioning and environmental stress.

• Tensile strength: 38,000 PSI for reliable stretch resistance
• Breaking load: 90 lb, suitable for most livestock perimeter uses
• Aluminized surface resists corrosion and reduces long-term maintenance

How easy is it to install and what hardware does it work with?

The spool is engineered for straightforward installation: it spins freely to dispense wire without kinks, saving time during stringing. The 17 gauge size is compatible with both plastic and porcelain insulators and can be used on wood, metal, T-posts or other common post types.

• Built-in reel that rotates while pulling wire for faster setup
• Compatible with plastic or ceramic/porcelain insulators
• Works with all common fence post styles including wood and metal

What are the physical specifications and where is this spool most useful?

This product supplies a continuous 1/4 mile (approximately 440 yards) of 17 gauge aluminized wire on a ready-to-use spool. The combination of length, gauge and corrosion resistance makes it a practical option for boundary fencing, rotational pastures, temporary paddocks, and property line extensions.

• Length: 1/4 mile on a single spool for medium-length runs
• Gauge: 17 AWG — manageable for hand/stringing while retaining conductivity
• Model: FW-00001T — designed for electric fence applications

Who is this for? The Fi-Shock Zareba 17 gauge aluminized wire suits farmers, ranchers, and property owners who need a corrosion-resistant, high-conductivity conductor for perimeter or temporary electric fencing. It’s ideal if you want a lightweight, easily deployed spool that works with common insulators and post types, and provides dependable mechanical strength for livestock control and boundary delineation.