Fi-Shock® Economy Insulators with Nails

Model #: IWKNY-FSC

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Starting at $6.99

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  • Fasten electrified wire to wood posts without losing energy through the post
  • Available in 2 color options - black or yellow
  • Service Experts Available To Answer Your Installation Questions

Fi-Shock® Economy Insulators with Nails

Looking for an inexpensive way to properly fasten electrified wire to your wooden posts so no energy is lost?

Our Fi-Shock® Economy Insulator with Nails fits the bill exactly! These yellow electric fence insulators are packed 25 per bag and are available in 2 color options - black or yellow.

Fi-Shock® Means Leadership in Electric Fence Systems for Animal Containment and Control. Fi-Shock® provides safe, secure, superior quality electric fence products for all your fencing needs.

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to

Fi-Shock® Economy Insulator with Nails - Specifications

  • 2 Color options - black or yellow
  • Economical insulator with nails - for wood posts
  • For 9 gauge through 22 gauge high-tensile steel wire and aluminum wire, all polywire (both regular and heavy duty), and polyrope up to ¼” in diameter
  • Packed 25 per bag

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Fi-Shock® FAQs on Electric Fence Systems

Have questions? We have tried to compile a library of frequently asked questions and their respective answers under our Fi-Shock® FAQs section.

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