100 Pcs Black Electric Fence Insulator Screw-in Insulator Fence Ring Post Wood Post Insulator and 1 Pc Free Insulator Socket Tool (Grid System Accessories for Animal Husbandry Electronic)

Works perfectly as standoffs/insulators for electric fence wire. Large coarse screw threads make starting and tightening these very easy.

This is the first time using this style of insulator. Love that it came with a drill attachment tool to help screw in the insulators. Fast and sturdy. Very handy.

rigid, easy to install and use

They screw in well and do what they are supposed to do! Just be careful to not screw them in if it gets hard or the drill had to work a bit more or it will snap the hook part off. But what can you expect for plastic?

Good quality, will buy again.

Awesome and easy to install! Did not break like the other cheap plastic ones I purchased. The installing unit they sent was nice! Very easy to install the insulators on fence posts!

These have the longer threads. Perfect for setting shallow depth in tree line fencing for tree growth.

This makes putting up insulators so simple and lightning speed. Mark your tool piece that comes with it and align the open slot with the mark on your tool so you point all your insulators up. They do snap if a horse runs through the fence so get extra.