Screw-on electric fence insulators designed for standard studded T-posts. The threaded design screws directly onto T-post studs for a secure, snug fit that eliminates dislodging in high winds or under heavy livestock loads. Made of UV-stabilized polyethylene for long-lasting outdoor durability.

• 25 insulators per bag
• Screw-on design for standard 1.25" or 1.33" studded T-posts
• Snug-fitting threads resist dislodging in wind and under load
• UV-stabilized polyethylene construction
• Compatible with polywire, polyrope, steel, and aluminum fence wire
• Color: Yellow for high visibility
• No additional hardware needed for installation

Applications: Electric fence systems for cattle, horses, sheep, goats, hogs, and garden pest exclusion. Simply thread onto standard studded steel T-posts.