K115-2 - Lincoln Magnum 450A FCAW-SS Gun, 15 ft Cable, 7/64-0.120 Wire Capacity

Lincoln Magnum Classic 450A Self-Shielded Welding Gun - K115-2

When the job calls for serious structural welding, the Lincoln Electric Magnum 450A FCAW-SS Welding Gun (K115-2) is the tool professionals trust. Known as the "Magnum Classic," this self-shielded flux-cored gun has been a favorite in the industry for over 40 years. It combines a rugged, no-nonsense design with the comfort and flexibility needed for long days on the job site. Whether you are erecting steel beams, repairing heavy machinery, or working on bridge construction, this gun delivers the high amperage performance you need.

The K115-2 is rated for 450 amps at a 60% duty cycle, making it ideal for high-heat applications and thick materials. It features a 15-foot cable encased in a tough, reinforced rubber jacket that stands up to the wear and tear of construction zones. Unlike stiffer cables that fight you every inch of the way, the Magnum cable remains flexible, reducing wrist strain and improving weld consistency. The included 82-degree gun tube offers a natural angle for most flat and horizontal welding positions, while the heavy-duty trigger ensures reliable arc initiation every time.

Versatility is key with the K115-2. While it comes set up for 7/64" and 0.120" wires, it can easily be adapted for wires as small as 3/32". This adaptability makes it a go-to solution for a wide range of self-shielded applications. The gun also supports alternate gun tubes for reaching into tight corners or difficult angles. When you choose the Lincoln Magnum 450A, you aren't just buying a welding gun; you are investing in a piece of equipment that has proven its worth on countless job sites around the world.

What's in the Box?

This package includes the complete gun and cable assembly along with essential consumables: severe duty contact tips for both 7/64" and .120" wire, and two different stickout insulated guides (1-1/2" and 2-3/4"). It's ready to tackle the toughest Innershield jobs right out of the box.