National Hardware N341-438 4062BC Solid Flat in Plain Steel,2" x 36"

National Hardware N301-374 4062BC Solid Flat in Plain Steel

National Hardware N215-483 4060BC Solid Angle in Plain Steel

Unpolished (Mill) 1008-1010 Steel Square Tube, 2" Square Tube, 0.083" Wall Thickness, 1.834" Inner Diameter, 4' Length

Forney 42300 Flux Core Mig Wire, Mild Steel E71TGS.030-Diameter, 2-Pound Spool

INETUB BA71TGS .030-Inch on 2-Pound Spool Carbon Steel Gasless Flux Cored Welding Wire

Unpolished (Mill) 1008-1010 Steel Square Tube, 1" Square Tube, 0.083" Wall Thickness, 0.0834" Inner Diameter, 4' Length

National Hardware N215-442 4060BC Solid Angle in Plain Steel

National Hardware N301-358 4062BC Solid Flat in Plain Steel

Prescott Plastics 10 Pack: 1 Inch Square Plastic Plug, Tubing End Cap, Durable Chair Glide