Mild Steel Round Tubing 1in x .083in x 12ft

Mild steel round tubing 1in x .083in x 12ft from ALLSTAR PERFORMANCE is the go-to structural material for fabricating custom chassis, roll cages, exhaust systems, and frame reinforcement on street rods, race cars, and performance builds. Whether you're designing a tube frame foundation, building protective roll hoops, or creating suspension mounting points, this 12-foot length provides ample stock to cut and weld without excessive waste. Mechanics and fabricators rely on ALLSTAR's quality mild steel for projects where strength, weldability, and cost-effectiveness must balance perfectly.

The 1-inch outer diameter with .083-inch wall thickness delivers a sweet spot between rigidity and weight for intermediate-duty applications, offering enough structural integrity for roll cages and chassis work without the excessive mass penalty of heavier schedules. Mild steel's superior weldability makes it ideal for custom fabrication—it accepts both MIG and stick welding without preheating or stress-relief cycles required by harder alloys. At 9.5 pounds for the 12-foot section, this tubing remains manageable for single-person handling and fits standard tube notchers and benders used in most fabrication shops. The consistent wall thickness ensures predictable strength and allows accurate calculations when designing load-bearing structures.

Fabricators working on tube frame street machines, off-road buggies, and competition race cars will find this tubing indispensable for main chassis rails, cross-members, and triangulation bracing. It cuts cleanly on horizontal band saws and vertical mills, accepting finishing operations like grinding and polishing for show-quality builds. For projects requiring multiple sections—such as four-link rear suspension bars or multi-tube exhaust headers—buying 12-foot lengths minimizes cutting and material loss. Always verify design loads and follow welding best practices; this mild steel responds perfectly to proper technique and delivers reliable, long-term performance in street and competition applications alike.