Spool Gun, MIG Gun Type Spool Gun, Cooling Method Air-Cooled, Series Spool Gun 200, Maximum Current 200 A, Duty Cycle 60 Percent, For Gas Type Ar (Argon), Maximum Wire Diameter 0.047 in, Cable Length 25 ft, For Rear Connection Type Tweco-Compatible, Handle Type Pistol Grip, Trigger Type Micro Switch, Neck Tube Type Fixed, Neck Tube Angle 180 Degrees, For Wire Type Aluminum, Model SG200REB-25-3545, Tip Series 11, Welding Processes MIG Welding (GMAW), Spool Capacity 4 in, Application MIG Welding