KP3200-1 - Lincoln Magnum PRO Curve 400A Flexible Neck Assembly

Reach Every Weld with the KP3200-1 Flexible Neck

Every welder knows the frustration of a joint that is just out of reach. Whether you are welding inside a chassis, around a pipe obstruction, or in a tight corner of a structural frame, a standard rigid MIG gun neck often just won't cut it. That is where the Lincoln Electric KP3200-1 Flexible Gun Tube Assembly comes in. Designed for the Magnum PRO Curve 400 Amp guns, this neck gives you the power to bend the rules—literally. You can adjust the angle of the neck to suit the specific position of your weld, giving you the visibility and torch angle you need to lay down a perfect bead without contorting your body into uncomfortable positions.

Don't let the flexibility fool you; this isn't a light-duty hobby part. It is built to handle a full 400 Amps, meaning you can run spray transfer or heavy flux-cored wires without worrying about melting your torch. The heavy-duty jacket protects the internal components from the heat and spatter of the job site, ensuring that the neck holds its shape while you are welding but remains adjustable when you need to change it. It fits seamlessly onto your existing Magnum PRO Curve handle, so swapping it out takes just minutes. This means less downtime and more arc time.

Using the KP3200-1 also improves your ergonomics. By bending the neck rather than your wrist, you reduce fatigue during long shifts. It uses the same high-performance Magnum PRO consumables you already stock, so there is no need to buy special tips or nozzles just to use the flexible neck. Whether you are in a shipyard, a heavy equipment repair shop, or a custom fab bay, keeping a flexible gun tube in your arsenal turns impossible welds into routine work.

Key Benefits for the Operator

• Access Tight Spots: Bend the neck to get the nozzle exactly where it needs to be.
• High Power: Rated for 400A, so you don't have to switch to a smaller gun for tight work.
• Standard Consumables: Uses your standard Magnum PRO tips and diffusers.
• Reduced Fatigue: Adjust the tool to the work, not your body to the tool.