Zareba® Black Wood Post Corner Extension Insulators
Corner posts need these extra tough insulators that can withstand the strain of the wire at the corner of the electric fence.
The Zareba® Black Wood Post Corner Insulators is formed of thick, tough plastic that can withstand the strain of wire on your electrified fences. These black electric fence insulators are packed 4 per pack with insulator screws.
6-inch lag screws for easy corner wood post installation
Extends fence line 5 inches from corner wood post
Use with polywire, polyrope or steel and aluminum wire
Works perfectly. These rollers obviate the need to clumsily thread yards of wire through the hole in other types of insulators. Just screw these rollers into the corner posts, drape the wires over them, tighten and you're done.