ZAREBA CORNER POST DONUT INSULATOR - YELLOW, 10 PACKThese heavy-duty corner post insulators from Zareba fasten electrified wire to corner posts without losing energy through the post. Made from unbreakable polycarbonate with a built-in wire channel that keeps wire centered and secure.
- Unbreakable polycarbonate construction - will not chip or crack
- 5,000 lb tensile strength for high-tension applications
- Built-in wire channel keeps wire centered
- Compatible with all wire, poly rope, and poly tape up to 1/2"
- Fits both round and square corner fence posts
- Designed for high-tensile, permanent, and temporary electric fences
- Withstands strain of wire at corners and fence ends
- 10 insulators per bag