RSR-2500 Capacitor Energy Storage Stud Welder Bolt Label Welder Insulation Nail Welder Butt Welding Stud Setter. Welding Energy: 1600 J/s, 2500 J/s, 3500 J/s. Welding Range M3-M6 M3-M10 M3-M10. Welding Materials Iron, Carbon Steel, Stainless Steel, Aluminum, Galvanized Sheet.
eBay