Fin Tube Insulator – FIN design prevents insulator/wire from twisting after the insulator is stapled to the line post. High-quality, plastic flat-back tube insulator is ideal for square posts. Economical and easy to use.
200 piece bag- 200 per package
– Extra thick walls prevent voltage loss
– Designed for use with steel wire
– For wood posts: Secure insulator with 2 inch barbed staple (staples not included)
– Made of durable, non-conducting UV-stabilized polyethylene