TIG Torch Body, Neck Type Rigid, Model 18, Maximum Current 350 A, Welding Processes TIG Welding (GTAW), Application Water-Cooled, Cooling Method Water-Cooled, For Maximum Electrode Diameter 5/32 in, For Minimum Electrode Diameter 0.02 in, Gas Valve Included No, Head Angle 60 Degrees , TIG Torch Series 18, Torch Body Length 8 5/8 in