Electric fences are trusted for their ability to contain livestock and provide visual barriers for land segmentation. An electrical fence line can be easy to install and maintain provided you have access to the proper equipment and this snug t-post insulator is an essential tool. The insulator holds the electrified wire at a 5-inch offset from T-post fences and does not conduct electricity-this is essential to eliminate electrical safety hazards as a part of farm management duties. This also ELECTRICAL CONDUCTIVITY: The material of the fencing insulator does not conduct electricity. It holds the wire at a 5-inch distance from the fence post to keep the fence line free from current and prevents electrical shorts between the two. EASY APPLICATION: Created as one molded piece, this insulator needs no hardware. The insulator easily snaps on and around the post without any complex tools or machinery. DURABLE DESIGN: The wire fence insulator has a robust structure which prevents arching and provides all-weather performance-very useful for farms with perennially rough weather. It is unaffected by proximity to electrified wires, adding to its durability. PRODUCT SPECIFICATIONS: These lightweight T-Post insulators are available in a pack of 25 pieces. They hold wires at an offset of 5 in. from the face of a post and fit 1.25 lb. and 1.33 lb. /feet T posts.