Zareba Slant Nail Insulator IWNY-Z – 250 Pack for Electric Fencing (Yellow) | Nails Included

The Zareba slant nail insulator IWNY-Z is designed for wooden fence posts, delivering a clean separation between wire and wood while keeping energy on the line. The bright yellow housing helps you spot the insulator quickly during installation, and the single-headed nail design simplifies mounting. With a 2.5 inch extension, wire sits cleanly away from the post, reducing contact and helping maintain a consistent path for electric fencing.

Key benefits at a glance

• SAVE ENERGY: Extends wire from wooden fence posts without energy loss, so your system stays efficient.
• COMPATIBILITY: Works with 9–22 gauge high-tensile steel or aluminum wire, plus all polywire types and polyrope up to 1/4" diameter.
• EXTENSION: The insulator adds 2.5" of space from the post, keeping the wire clear and properly aligned.
• Nails INCLUDED: No extra hardware needed—the insulators come ready to install.
• VALUE PACK: Each purchase includes 25 insulators for multiple sections of fence or future projects.

Ideal use scenarios

Use IWNY-Z on wooden fence lines to maintain a clean, secure wire path along paddocks, pastures, or field borders. The bright yellow color improves visibility during setup and maintenance, reducing handling mistakes and helping you work faster.

• For traditional wooden posts in cattle or equine fences, where spacing and energy retention matter.
• On temporary or permanent installations that require reliable insulation with a simple install.

How to install quickly

• Position the insulator on the wooden post and align with the fence wire.
• Drive the nail through the insulator’s slot into the post until secure.
• Place the wire into the insulator’s channel, ensuring a snug fit, then continue along the fence line.

When you need a dependable, visible insulator that can handle multiple wire types, the IWNY-Z offers a straightforward solution. The combination of ease of installation, compatible wire range, and extension distance makes it a practical option for many electric fencing setups.