5 in backside T-post extender insulators protect existing fence by extending electric fence wire 5 in off the t-post. They hold
most types of electric fence wire including poly wire. Excellent arcing protection reduces shorting. Made from UV-stabilized
plastic for long life. To install, snap the insulator into place on the back side of the t-post, and insert the wire into the claws
on the front of the insulator. Protects existing fence by extending electric fence wire 5 in (13 cm) off the back side of the
t-post. Hold most types of electric fence like polywire, polyrope, steel/aluminum wire. Special wrap design secures insulator to
post.