Multi-Groove Wood Post Ceramic Insulator

Insulators allow you to fasten electrified wire to wood posts without losing energy through the post. The Zareba multi-groove wood post ceramic insulators with washers can be used with steel or aluminum wire and poly wire. These insulators are durable and dependable with superior insulating performance.”,”highlights”:[“Made of ceramic to provide superior insulating properties”,”Multi-grooved design to offer complete protection against arcing”,”Lets you securely connect electrified wire to post”