Mild Steel Round Tubing 1-5/8in x .134in x 12ft

Mild Steel Round Tubing 1-5/8in x .134in x 12ft by ALLSTAR PERFORMANCE is the go-to material for fabricating chassis reinforcements, roll bars, exhaust systems, and custom frame components in performance automotive builds. Whether you're engineering a street rod, building a competition car, or reinforcing a truck frame, this continuous 12-foot length provides the structural stock needed for welded assemblies without wasteful cutting and splicing. The 1-5/8 inch outer diameter strikes an ideal balance between strength and weight, making it suitable for both load-bearing applications and aesthetic modifications.

The .134 inch wall thickness delivers genuine structural integrity while remaining light enough for suspension geometry work and chassis tuning where unsprung mass matters. Mild steel composition ensures excellent weldability with standard MIG or TIG processes—no special flux or gas mixtures required—and accepts both hot and cold forming techniques essential for custom bends and contours. At 25.9 pounds per 12-foot stick, this tubing maintains the strength-to-weight efficiency demanded by fabricators building everything from cage work to exhaust headers, without introducing the brittleness or cost penalty of chromoly.

Professional mechanics, frame shops, and serious hobbyists rely on ALLSTAR PERFORMANCE tubing because it meets automotive fabrication standards and accepts powder coating, paint, and protective finishes without surface degradation. This length minimizes waste on single-component builds while offering enough material for multiple smaller projects or test fit assemblies. Cut, bend, and weld with confidence knowing you're starting with consistent, predictable material that responds to heat and manipulation exactly as engineering calculations predict.