Field Guardian 2 in. T-Post Polytape or 3/8 in. Rope Insulators, Black, 25-Pack

The Field Guardian 2 in. T-Post Polytape or 3/8 in. Rope Insulators are heavy duty insulators to protect your fencing. The high density polyethylene construction prevents electrical current from moving through the post insulator to support multiple conductors in a fence. The snap-on attachment creates a snug fit to help the fence insulator support your fencing as it runs between posts.