Made in USA
This item replaces the BSTP25N. Low impedance and standard duty fence controllers. This T-post and U-post backside insulator can be used with all fence wire except poly tape. (Not for use with high tensile fencing.)
The Zareba Black 5 in. Snap-On Reversed Insulator extends the wire 5 in. from the post. This black insulator fits securely on standard (1-1/4 or 1.33) studded T-posts. No hardware is needed to put this insulator on a post.