Extends electric fence wire 5” away from post to protect permanent or damaged fences. Features an unbreakable snap-on/snap-off fastening system, which accommodates standard sized T-Posts from 1 1/4” to 1 3/8”.
Unbreakable polycarbonate has 5,000 lb. tensile strength versus 700 lb. for porcelain. The insulator is the same size as a porcelain insulator, but will not chip or crack. For use on T, wood and metal pipe posts.