Welding MIG Gun Air Cooled Nozzle; Item Nozzle; Type Fixed Threaded, Light Duty, Self Insulated; Size 3/8 Inch Diameter; Used On Item Welding MIG Gun; Used On Model/Brand Fusion

Fixed threaded maintains a fixed, consistent flushness relationship between nozzle opening and contact tip; Solid copper conductor path with fewer connections; Optimized electrical surface contact; Optimized wire feedability with centered liner; Fewer consumable parts to replace " lower cost of ownership; Easy to change Velocity tips " No threads, no tools required; Tips can be rotated to optimize life requiring fewer changes; Superior welding performance from a smooth, stable arc