Spool Gun MIG Gun Type Spool Gun Cooling Method Air-Cooled Series Spool Gun 160 Maximum Current 160 A Duty Cycle 20 Percent For Gas Type Ar (Argon) Maximum Wire Diameter 0.035 in Cable Length 12 ft For Rear Connection Type Tweco-Compatible Handle Type Pistol Grip Trigger Type Standard Neck Tube Type Fixed Neck Tube Angle 90 Degrees For Wire Type Aluminum Model SG160TA-12-3035 Tip Series 11 Welding Processes MIG Welding (GMAW) Spool Capacity 4 in Application MIG Welding