Zareba Corner Post Donut Insulator Yellow

Our Zareba® Donut Corner Insulator can be used with all wire and poly wire and with poly tape up to 1/2 inch. Can also be used with high tensile fencing. Made from unbreakable polycarbonate, this insulator will not chip or crack and has a tensile strength of 5,000 lb. Built-in wire channel keeps wire centered.