Contact Tip, Compatible with Brand Miller, Series Spoolmate, Compatible with Model 130831, 195156, 198127, 198128, 198129, 198130, 300001, 300003, 300004, 301568, 301569, 301570, 301571, 301572, 301573, Compatible with Series Spoolmate 250, Spoolmate 3545, Tip Shape Standard, Duty Rating Standard Duty, Maximum Wire Diameter 0.047 in, For Wire Type Aluminum, Connection Type Threaded, For Nozzle Series Spoolmate, For Gas Diffuser Number 199390, Contact Tip Number 199389