Heavy-Duty U-Insulator, Electric Fence Wire, Porcelain

Heavy-Duty Porcelain U Insulators are used to terminate or make corners on electric fence. They hold most types of electric fence wire. Made from high-quality, fire-resistant porcelain for long life. To install, thread the support wire around the groove on the outside of the insulator and run the fence wire through the slot in the insulator to create a corner.

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