Need a sturdy, dependable insulator for your corner posts?
Our Zareba® Donut Corner Insulator can be used with all wire and poly wire and with poly tape up to 1/2 in 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 lbs. Built-in wire channel keeps wire centered.
These insulators are packed 10 per bag. Color: Yellow.