Designed for efficiency and reliability, the HR100 4-Pin Mig Gun Replacement is an essential accessory for any welding setup. With a robust 100-amp capacity and a generous 10-foot length, this replacement gun ensures optimal performance and flexibility during welding tasks. Manufactured by Hobart Filler Metals, it is built to withstand the demands of heavy-duty use, making it a valuable addition to your welding toolkit. Its compact dimensions and lightweight design further enhance its usability, allowing for ease of handling and maneuverability in various welding applications.