Insulators allow you to fasten electrified wire to posts without losing energy through the post. The American FarmWorks 4 Inch Fin Tube Insulator is made of durable, non-conducting UV-stabilized polyethylene. Designed for use with steel wire, the fins of this insulator prevent slipping, holding snugly in place. Its extra thick walls prevent voltage loss. 25 per package.
- For wood posts: Secure insulator with 2 inch barbed staple (staples not included). Can be used with high tensile fence systems
- Easy attachment to your wood fence post with staples
- Extra-thick tube sleeves prevent voltage loss
- Use with high tensile steel and aluminum wire
- UV-protected plastic polyethylene
- 25 black insulators per package