Black Steel Rectangular Tube GLASS FASTENERS WITH INOX® FINISH Perfected control

Perfected control

14-Gauge Wall Thickness – Offers reliable strength while remaining easy to cut

2T/4T selection indicators

and air fitting

Black Steel Rectangular Tube GLASS FASTENERS WITH INOX® FINISH Perfected controlThis is an A500 Black Steel 3 16'' Wall Thickness, 3" x 4x 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