Chromoly construction: Manufactured from 4130 chromoly steel for strength and durability in racing and fabrication applications, Precut length: Supplied in a convenient 2-foot section to simplify repairs and custom fabrication work, Tube dimensions: Features 1-1/4 inch outside diameter with .065 inch wall thickness for structural chassis use, Racing applications: Commonly used for uprights, cross members, and structural components on sprint cars, Fabrication ready: Ideal for welding and custom builds where precise tubing size and material consistency matter.