Zareba IWNB-Z Slant Nail Insulators

The Zareba Slant Nail Insulators extends wire 2½ inches from wooden posts without losing energy through the post. For 9 gauge through 22 gauge high-tensile steel wire and aluminum wire, all polywire (both regular and heavy duty), and polyrope up to ¼ inch in diameter. Extends the wire 2½ inches from the wooden post. Nails included. UV-stabilized polyethylene.