Ring Insulators (distance)
Same style head as normal ring insulators.
They fit 5-6 mm rope and twine.
Has a 16 cm long screw threaded support for use on wooden posts.
By putting the electric fence 16 cm - 20 cm away from the physical fence it makes it a lot harder for the animal enclosed (probably a horse) to bite or chew the fence or for the enclosed animal to reach over and bite another.
It is also used to reinforce an existing permanent fence (stock or barbed wire fencing) where having the electric fence closer might cause it to touch and earth the electric fence. In the case of barbed wire anything to keep horses away has got to good news.
Please note the insulators may differ slightly from the picture.
Comes in Packets of 10, 25 or 100.