4" Fin Tube Electric Fence Insulators | 100 Pack

4" FIN TUBE INSULATORS FOR HIGH TENSILE ELECTRIC FENCE / 100 PACK The 100 pack of 4 in x 3/8 in UV resistant polyethylene electric fence insulators are designed with ribs to prevent them from sliding. Made to insulate the electric fence power of High Tensile smooth wire fencing. Easy to slide on the wire before wire is installed. The Fins ensure that the insulator does not slide or move off the wooden fence post. Insulators play a crucial role in electric fences by creating a barrier between the electrified wire and its support material to prevent current leakage to the ground. A high Quality Plastic insulators, like the ones included in this pack, are a popular choice due to their affordability and ease of installation. Free USA Shipping REVIEWS: "great quality for the price. We used them on the new fence we built last year. Easy to do." Tom F. "I bought 2 100 packs pop 4" Fin Tube Insulators for the paddock fencing I will be installing this year. great price and go