The SPEEDWAY 90 Amp Flux Welder will help you finish all of your around the home welding jobs quickly and efficiently. The single phase, 115 volt welder operates at 10% at 90 amps, uses 0.035 inch or 0.030 inch wire with a thickness of 18 gauge to 3/16 inch steel. With a wire feed speed control of 0-400 IPM and a clamp cable length of 10 feet, this welder will assist you in safely and quickly completing your weld on steel or stainless steel. The thermal protection with a warning light will also notify you in the event of the welder beginning to overheat. This tough welder is ETL certified.