KP2742-2-50F - Lincoln Electric KP2742-2-50F Magnum PRO 350A MIG Nozzle, 1/2-in Flush

Optimize Your MIG Welding with the Lincoln KP2742-2-50F Flush Nozzle

Upgrade your welding torch with the Lincoln Electric KP2742-2-50F 350A Slip-On Nozzle, a genuine consumable built for the professional welder using Magnum® PRO MIG guns. When you are under the hood, equipment reliability is everything. This nozzle is designed to withstand the rigors of high-amperage welding, rated up to 350 amps, ensuring it holds up during long beads and high-heat cycles without degrading prematurely. The robust construction helps maintain a cooler front end, protecting your contact tip and diffuser from overheating.

The flush tip design is a favorite among fabricators for its versatility. It allows you to get close to the weld puddle for excellent control while keeping the contact tip protected. With a 1/2-inch bore, it delivers optimal shielding gas coverage for most standard steel and stainless steel applications, reducing the risk of porosity. The slip-on style is a massive time-saver; there are no threads to seize up from heat or spatter. Simply pull it off to clean or replace, and slide it back on. The internal spring keeps it tight and centered, ensuring consistent gas flow.

One of the standout features of the Magnum PRO line is the nickel plating. Unlike bare copper nozzles that attract spatter like a magnet, this nickel-plated nozzle repels molten droplets. This means you spend less time scraping out your nozzle and more time laying down metal. Whether you are working in automotive repair, general fabrication, or structural steel, the KP2742-2-50F delivers the consistency and durability Lincoln Electric is famous for. Pair it with genuine Lincoln contact tips and diffusers for the smoothest wire feeding and arc stability possible.

Why Choose the KP2742-2-50F?

• Spatter Resistant: Nickel plating makes cleaning a breeze.
• Quick Change: Slip-on design eliminates seized threads.
• Versatile Fit: Flush tip works for a wide range of joints.
• Cooler Operation: Designed to dissipate heat effectively.