The Kerbl 441290141 AKO Premium Clamp Insulator is a high-quality component designed for electric fence systems. This durable insulator is suitable for accommodating fence tape up to 40mm in width, as well as polywire and ropes with a diameter of up to 8mm. It is engineered to fit all common fence posts ranging from 8mm to 14mm in diameter. Featuring reinforced steel support and UV stabilization, this black insulator ensures long-lasting performance and reliability in various outdoor conditions. Each package contains 14 individual clamp insulators, providing ample supply for fence construction or maintenance. This genuine Kerbl part ensures secure and effective insulation for your electric fence.