Carbon Steel Flat Bar: A36, 0.625 in Thick, 1 1/4 in x 4 ft Nominal Size (WxL), Hot Rolled, Mill

Structural A36 carbon steel flat bars have a good strength-to-weight ratio and are easy to weld, form, and shape with machine tools. Grade A36 is the most common low-carbon structural steel for forming building supports, bridge components, bearing plates, and machinery parts.