Usage Tips:Model Number: Ring Insulators Feature: Eco-Friendly Type: Fencing, Trellis & Gates Frame Finishing: Not Coated Pressure Treated Wood Type: Nature quantity: 50pcs type: Agricultural electric fence and high quality durable and practical to use Agricultural electric fence is a unique fence system designed to drive deer, marmots, rabbits, raccoons, squirrels and chipmunks out of the garden. Combining high barriers with electric fences means anything you want to cross The creatures under the fence will be slightly stinged and turned back home. Safe. It is completely harmless to people, pets and wild animals. Durable and flexible. Our kit can be extended or you can create your own fence design. Easy installation. No special tools or know-how. Adaptability. Electric fences and their accessories and parts can adapt to the garden or farm conditions. colour:Black + silver Material:plastic size:4*9CM Package Contents: 50*Ring Insulators Only the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.