199616 - Miller 199616 Copper MIG Nozzle, 3/4" Orifice, Straight

Genuine Miller Replacement Nozzle for Roughneck and Spoolmatic Guns

Keep your Miller MIG gun operating at peak performance with the genuine Miller 199616 Copper Nozzle. When your welding projects demand high heat and heavy wire, you need a nozzle that can stand up to the punishment. This 3/4-inch orifice nozzle is built from durable copper to withstand the intense heat of industrial welding while resisting spatter buildup. The large 0.750-inch opening provides a wide umbrella of shielding gas, making it the ideal choice for high-amperage applications where protecting the weld puddle is paramount. A straight bore design ensures consistent gas delivery and reliable performance across various welding positions.

Designed for versatility and ease of use, this screw-on nozzle fits a variety of popular Miller equipment. It is the perfect replacement for worn-out nozzles on Miller Roughneck® C-Series MIG guns, restoring your torch to factory specifications. It is also fully compatible with Miller Spoolmatic® 15A and 30A spool guns, as well as XR™ Push-Pull guns, making it a versatile addition to any welding shop's inventory. If you weld aluminum with a Spoolmatic or run heavy flux-cored or solid wires through a Roughneck, having a fresh nozzle on hand is essential for maintaining weld quality.

Welders Supply offers this genuine Miller component to help you avoid the frustration of poor gas coverage and frequent replacements caused by inferior aftermarket parts. The screw-on design ensures a tight fit that won't wobble or leak gas, giving you the confidence to focus on laying the perfect bead. Don't compromise on your consumables; choose the Miller 199616 for consistent results and long-lasting durability. Whether you are in a production environment or a custom fabrication shop, this nozzle delivers the quality you expect from the Miller Electric brand.