KP1951-1 - Lincoln Electric Magnum PRO 60-Degree Gun Tube Assembly

Restore Precision and Comfort to Your MIG Gun

As a welder, the condition of your torch neck directly impacts your ability to lay down a good bead. If your current gun tube is bent, clogged, or arcing out, the Lincoln Electric KP1951-1 Gun Tube Assembly is the exact replacement you need to get your Magnum PRO gun back in fighting shape. This assembly features a classic 60-degree bend, which offers a comfortable hand position for flat and horizontal welds while still providing enough angle to reach into corners and tight spaces without forcing you into awkward postures.

One of the most important features of this gun tube is its 3-inch bend radius. While the angle determines where you can reach, the radius determines how well your wire feeds. A tight or kinked radius creates drag, leading to stuttering wire, burn-backs, and frustration. The generous 3-inch radius of the KP1951-1 ensures that the liner sits smoothly inside the neck, allowing the wire to glide through with minimal resistance. This is especially helpful when running long shifts where consistent arc performance is key to reducing fatigue and rework.

Built tough for the shop floor, this gooseneck can take a beating. It is designed to handle the heat of high-amperage welding without warping or losing conductivity. The outer jacket is robust enough to resist spatter adhesion and abrasion, while the connection points are machined for a secure fit into the gun handle. A loose gun tube can cause gas leaks and loss of power; the KP1951-1 locks in tight to ensure 100% of your shielding gas and current makes it to the puddle.

Don't let a worn-out gooseneck compromise your welds. Swapping in a fresh KP1951-1 is a quick fix that can dramatically improve wire feed smoothness and gas coverage. It’s a smart spare to keep in your toolbox or locker, ensuring that a damaged neck doesn't stop your work for the day. Compatible with various Magnum PRO models, this is the genuine article for professional results.