Black Steel Rectangular TubeThis is an A500 Black Steel 1 4'' Wall Thickness, 4" x 6x 20' Rectangular tubing. This is an ERW tubing (Electric Resistance Welded) easily welded, rolled or punched, Steel and Pipes stocks ASTM A50GR. B. A500 Carbon Steel Structural Tubing provides several advantageous qualities that make it a highly sought after construction material for structural load bearing applications. Some of the most recognizable beneficial qualities that A500 Carbon Steel

New electrode and nozzle design allow for longer lasting consumable life

and low maintenance requirements

Schedule 40 Wall Thickness – Ensures strength and rigidity suitable for structural

Bobcat™ 225 cost-effective

Sold in multiples of four in 1-gallon recyclable plastic bottles

Top-mounted gun expendables tray

The POWERSTATE Brushless Motor was purposely built for the M18 FUEL ½ in

Air-Cooled

1-1/2"x 21' Pipe with a Plain End

No need for manual re-triggering which reduces user hand fatigue

and engineered builds

The Lincoln PowerMig 140 MP is the best choice for the weekend warrior who wants a 3-in-1 welder