TIG Torch Package Compatible with Series 18V Maximum Current 350 A Neck Type Rigid TIG Torch Series 18 Welding Processes TIG Welding (GTAW) Application Water-Cooled Back Cap Included Yes Back Cap Size Designation Long Compatible with Brand Linde Cooling Method Water-Cooled For Maximum Electrode Diameter 5/32 in For Minimum Electrode Diameter 0.02 in Gas Hose Included Yes Gas Hose Length 25 ft Gas Hose Material Rubber Gas Valve Included Yes Head Angle 60 Degrees