The Pro-Series 140 AMP Wire-Fed MIG Welder will give you incredible welding control and a spool-gun ready design that is hard to find in other welders. Weld mild steel, stainless and aluminum right out of the box with the included ground cable with clamp hose, torch, gas regulator contact tips, and MIG nozzle. The Pro-Series Wire-Feed, Spoolgun-Ready 140 Amps MIG Welder Kit give you lots of control with features like the infinite heat/voltage settings ranging in amp output from 30 to 140, overload and thermal protection, and a spot timer for consistent and dependably welds. Use the Pro-Series Wire-Feed, Spoolgun-Ready 140 Amps MIG Welder Kit anywhere. The portable design lets you take the MIG Welder Kit where you need to go, whether its around the house, jobsite, garage, or on the farm. Kit also includes a gas regulator, 10 ft. gas hose and hose clamp, TWECO type MIG gun with 0.03 contact tip, 10 ft. ground cable with earth clamp, 3 extra 0.03contact tips, 0.5 lbs of 0.0.3 flux wire and 0.023 MIG wire Welds mild steel between 24 gauge and 3/16 inches thick in a single pass Maximum control with infinite heat/voltage settings, overload and thermal protection, and infinite wirefeed Spot timer for consistent and dependable welds Spoolgun-ready design makes working with aluminum easier Also welds mild steel and stainless steel with ease 115V, 60 Hz, adjustable Amp output range of 30 to 140, 20 percent duty cycle at 90 Amps, Use with or without shielding gas CSA Approved