Lincoln Magnum PRO Curve 400 Welding Guns K2952-2-10-45-550 101Ni1-HSR AC Auto-Balance® automatically adjusts for

AC Auto-Balance® automatically adjusts for the optimal mix of cleaning and penetration when welding aluminum

The motor assembly features high-quality construction and precision manufacturing for enhanced durability in demanding environments

it provides a secure seal and is adjustable to fit pipe diameters ranging from 44mm to 57mm (2")

Lincoln ED031853 Lincolnweld 880M Submerged Arc SAW Flux

Lincoln Magnum PRO Curve 400 Welding Guns K2952-2-10-45-550 101Ni1-HSR AC Auto-Balance® automatically adjusts forLincoln Magnum PRO Curve 400 Welding Guns K2952 2 10 45 550 Magnum PRO Curve guns for MIG or flux cored welding combine our classic curved handle with our Copper Plus contact tips and Magnum PRO gun expendables to deliver long hours of fabrication welding with less frequent tip and gun expendable parts changes. Features Industrial Grade Construction Lincoln Copper Plus Contact Tips Larger tip diameter and mass improve heat dissipation to increase tip