Zareba® Black Ring Insulator

$18.99
Model
IWSIRB-Z
Zareba® Black Ring Insulator 6 2.9 5 1
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  • 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
  • Angled slot ensures wire retention
  • 25 insulators per bag (Black)

Zareba® Wood Post Screw-In Ring Electric Fence Insulators

Looking for a way to firmly fasten electrified wire to your wooden posts so they don't become loose and lose energy?

Our unique Zareba® Wood Post Screw-In Ring Electric Fence Insulator fits the bill exactly. These insulators have an angled slot that ensures wire retention. They work with wire and polyrope.


  • Angled slot ensures wire retention
  • Easily screws into wood posts
  • Use with polywire, polyrope or steel and aluminum wire
  • 25 black insulators per package
 
WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.govwww.P65Warnings.ca.gov.
Zareba® Black Ring Insulators
Model # IWSIRB-Z
Color Black
Count 25 per bag

Customer Reviews

2.9
2.9 out of 5 stars
57%
6 Reviews
33% of customers
recommend this product
5 stars 2 (33%)
4 stars 1 (17%)
3 stars 0 (0%)
2 stars 0 (0%)
1 star 3 (50%)
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Helpfulness
While the Gallagher are sturdier ...
4
Oct 30, 2023
While the Gallagher are sturdier and higher quality, at the price difference, even if I had to replace these often it would take a lot of replacements to equal the price of Gallagher. They are not excellent quality but they are sufficient quality. I did use the Gallagher drill attachment to install though as theirs is more fitted and has a hex shaped bit attachment side that prevents the attachment from spinning. When it spins it is not screwing the insulator in, so zebra, change that design or people, splurge on the ghallagher here. Used in Canada, handle weather and moving well. I did break 4/5 out of a couple hundred installed
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Verified Buyer
5
Mar 17, 2023
I had a issue with a few breaking, but Zareba was right on it and made it right. Now I know why I use their products and will continue to
Was this review helpful? 0
Junk plastic
1
Mar 30, 2021
Constantly breaking. This is cheap plastic. Keep multiple bags on hand because you will constantly be replacing them. I did a 10 acre run and I'm looking for a alternative manufacturer. Trust these 1 star reviews because they truly are junk.
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Woodstream (Admin)
Mar 30, 2021
I'm so sorry to hear about this Dan! Please keep in mind that these are backed by a one year replacement policy. Feel free to give us a call for additional assistance.   Best Regards, Susan
great product
5
Apr 26, 2020
have use dover 500 of these and have had no problems at all. Use a screw drive as leverage to install them ne r broke a single one
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Don\'t waste your money
1
Oct 15, 2016
In short, these are the worst insulators EVER, and should no longer be in production. A third of these snapped in my hand as I was sinking them into the posts. I was not using anything to apply leverage to them, either, just my hand. Of the ones that did not break upon installation, more than half had broken in the 3 months they've been on the posts. I do not have high tension wire, just temp. electric fence that should put little to no strain on these insulators. If you plan on using these...DON'T!
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Woodstream (Admin)
Oct 15, 2016
We apologize for this unusual experience and appreciate the time taken to share your feedback. Our insulators are backed by a one year warranty. Please contact our Consumer Relations Team at 1-855-5-ZAREBA (1-855-592-7322) for further assistance.
Don\'t buy these.
1
Aug 6, 2016
I bought these from Tractor Supply and have not been pleased at all. I broke four of them trying to install them in a wooden post. They seem to be very brittle, and will not tolerate any pressure at all.
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Woodstream (Admin)
Aug 6, 2016
We apologize for this experience and would like the opportunity to learn more. This insulator is designed to be used with with aluminum or high tensile steel wire (9-22 gauge), both regular and heavy duty poly wire, and poly rope up to 1/4" diameter. Please contact our Consumer Relations Team at 1-855-5-ZAREBA (1-855-592-7322) for additional assistance. This product is covered by a one year replacement warranty.

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