The Centerfire™ Nozzle Insulator from Bernard is an essential component for ensuring optimal performance in welding applications. Designed for small nozzles, this product comes in a convenient package of five, making it easy to keep your equipment well-stocked and ready for use. Proudly made in the United States, these insulators are engineered to withstand the rigors of welding, providing reliable insulation and protection for your nozzle. Whether you are a professional welder or a hobbyist, this nozzle insulator will help enhance the efficiency and longevity of your welding setup.