Do you need really secure insulators for your electric fence T-posts? The Red Snap'r Black 2 in. T-Post Extension Insulator can be used with all fence wire except poly tape. (Not for use with high tensile fencing). This black insulator fits 1.25 and 1.33 T-posts, and is packed 25 per bag.
Fits T-posts from 1-1/4 inch to 1-3/8 inch
Snap on design - attaches easily and holds securely
Easy 45 degree front end loading feature that accommodates most steel fence wire sizes and types
25 insulators per bag