Corral Screw-In Ring Electric Fence Insulator | Black | 25-Pack | Wood Post

Corral Screw-In Ring Electric Fence Insulator | Black | 25-Pack

A loose wire is a lost fence. The Corral Screw-In Ring Insulator gives you a fast, rock-solid mount on wooden posts — thread it in by hand, drop in your poly wire, rope, or tape, and you're done. No tools, no fuss, no sagging lines. Built from weather-resistant plastic with a galvanized wire ring, these insulators are designed to hold their position season after season on Canadian farms and ranches.

Key Features

• Wide Wire Compatibility — accommodates poly wire, poly rope, and poly tape up to 10 mm wide, covering all standard electric fence conductor types
• Easy Screw-In Wood Post Installation — threaded shank installs by hand into wooden posts in seconds; no pre-drilling required
• Galvanized Ø5.3 mm Wire Ring — provides continuous, corrosion-resistant support that keeps fence lines taut and conducting efficiently
• Weather-Resistant Plastic Construction — UV-stabilized body withstands sun, rain, frost, and temperature swings for long-lasting outdoor performance
• Versatile Application — suitable for livestock, horse, and property perimeter electric fence systems
• 25-Pack Value — enough insulators to equip a full fence run in one purchase

Specifications

• Brand: Corral Electric Fence
• Colour: Black
• Pack Size: 25 insulators
• Wire Compatibility: Poly wire, poly rope, poly tape up to 10 mm
• Ring Wire: Galvanized, Ø5.3 mm
• Post Type: Wood (screw-in)
• Material: UV-stabilized plastic
• SKU: FENELE081105

Ideal For

• Cattle, horse, sheep, and goat paddock fencing
• Perimeter and boundary electric fence lines
• Poly wire, poly rope, and poly tape fence systems
• Wooden post fence installations
• Replacement insulators for existing Corral fence systems

Frequently Asked Questions

Do these work with poly tape wider than 10 mm?
These insulators are rated for conductors up to 10 mm. For wider poly tape (e.g. 20 mm or 40 mm), look for Corral's wide-tape insulator options.

Can they be installed without tools?
Yes — the threaded shank is designed to screw directly into softwood posts by hand. For hardwood posts, a pilot hole may be helpful.

Are these compatible with other brands of poly wire and rope?
Yes — the ring opening accommodates standard poly wire, rope, and tape from all major electric fence brands up to 10 mm.

How many do I need per fence run?
Typically one insulator per post per wire strand. For a standard 3-strand fence with posts every 3 metres, a 25-pack covers approximately 8 metres of fence.