Features:

• For wire and rope up to 7mm & tape up to 12mm
• Replacement insulator for pigtail and zig-zag posts
• 9mm diameter hole
• Easy to install

The insulators primary role is to securely hold the fence line without power leaking from post to ground. A well-designed insulator will hold the line securely so that it will not wear the tape, rope or wire when buffeted around by the elements or will allow the line to freely pass through without the impedance of sharp edges.