Nozzle, Compatible with Brand Miller, Series Spoolmate, Compatible with Series Spoolmate 100, Spoolmate 185, Spoolmate 200, Spoolmate 3035, Compatible with Model 195016, 300371, 300497, Bore Diameter 9/16 in, Connection Type Threaded, Nozzle Number 186405, Nozzle Shape Tapered, Material Copper, Insulation Type Self-Insulated, Duty Rating Standard Duty, For Contact Tip Series Spoolmate, For Gas Diffuser Number 186409, Welding Processes MIG Welding (GMAW), Application MIG Welding, Color Silver