The Vulcan™ TIG Foot Pedal Remote Control gives you the ultimate in precision and versatility. The removable heel stop makes it easy to customize foot placement. The pivot point at the rear of the pedal gives you better leverage and a longer range of motion for more precision. Compatible with these Vulcan™ TIG welders: ProTIG™ 165, ProTIG™ 200, OMNIPRO™ 220.