These Field Guardian 3-in-1 Multi-Purpose Electric Fence Insulators are a multi-purpose special 3-in-1 insulator that works on T posts, wood posts, and some round posts. The multi-purpose insulators are great for high tensile steel wire, insulated electric wire, and will accept polywires and polyropes up to 3/8 in. (9.5 mm) in diameter. They can also be attached to a steel pipe/post or to any surface that will not accept nails or screws by tying with wire through a mounting hole on the back. The 3-in-1 electric fence insulators are made from a high density polyethylene material for durability.

• Fits both 1.25 and 1.33 lb. metal T posts
• Electric fence insulators can also be attached to a steel pipe/post or to any surface that will not accept nails or screws by tying with wire through a mounting hole on the back
• Screws/nails not included with the insulators
• Packaged as 25 fence post insulators per pack for bulk value
• Main color is black
• Can be nailed or screwed to round or square wood posts as well as vinyl posts
• Attachment method: snap on, nails/screws, tie on
• Multi-purpose insulators are great for high tensile steel wire, insulated electric wire, and will accept polywires and polyropes up to 3/8 in (9.5mm) in diameter
• 3-in-1 fence post insulators are made from a high density polyethylene material for durability
• Corner insulator: no
• High tensile application: yes
• Post type: T post/wood