Speedrite insulators are reliable, strong and UV stabilised for long life.
All Speedrite insulators come with a 10 year warranty.
Investing in quality insulation is essential for getting the maximum performance from your energizer. Speedrite insulators are moulded using only premium quality UV stabilised materials, such as high-density polythene and glass filled polyester.
Durable and hard wearing, Speedrite insulators are designed to provide maximum tracking distances, minimum leakage, and ease of use.