TIG Welding Foot Control Pedal for ESAB, Thermal Arc, Victor, or Tweco 10-4015, 10-4016, and 600285. Comes with with 8-pin plug and 25-foot cable. Replaces p/n 10-4015, 10-4016, and 600285; CigWeld W4015800, and Firepower 1442-0025. Note: This will not work with the Thermal Arc 186 welder, which requires the W4013200 foot control. Features heavy-duty steel housing, tough made-in-USA cable with added flexibility, low profile with wide base for stability and comfort, and continuous potentiometer resolution for precision weld control. Simply press the pedal to activate the gas contactor and increase current; release the pedal to turn off the weld output and activate the afterflow cycle.