Black Steel Rectangular TubeThis is an A500 Black Steel 1 4'' Wall Thickness, 4" x 6x 40' 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

Designed for welding heat treatable base alloys

DC stick and DC TIG processes

this plasma cutter includes a plasma torch

but can be custom cut to lengths of your choice

MIG Welds 18 ga – 1/4" (1

offers our customers superior quality locks made by strict specifications to ensure an outstanding security

Lincoln Electric® 15' Cable Liner accommodates 0

Lincoln Electric® Electrode is specifically designed for Tomahawk® LC65 plasma torch with current rating of 60 Amps

which is a good option for glass-paned doors since an intruder could not unlock the door even if the glass were broken

dry and free from dust

Dynasty® 300 SD

Standard Black Steel Finish – Suitable for welding