Product information "Distance screw insulator XDI ((XDI offset screw-in insulator) wood, 18cm, pack of 10)"

A robust offset screw- in insulator for wooden post fences - used to protect and electrify non- electric fences.

This cleverly designed offset insulator guarantees no shorts and features a handy orange wear indicator to show when the insulator should be replaced.

Comes with a 2- year product warranty.