5/8 Aluminum Hex Tube 13in

The 5/8 Aluminum Hex Tube 13in from ALLSTAR PERFORMANCE is a precision structural component engineered for custom automotive fabrication, suspension modifications, and chassis reinforcement projects. Whether you're building a roll cage, constructing custom control arms, or reinforcing frame sections on a street rod or race vehicle, this hex tube serves as a lightweight yet rigid foundation for high-performance applications. Fabricators and weekend mechanics alike rely on aluminum hex stock for projects demanding strength-to-weight optimization without the corrosion concerns of mild steel alternatives.

Constructed from aluminum alloy, the 5/8 Aluminum Hex Tube 13in delivers excellent machinability and weldability for custom fabrication work. The hexagonal profile provides superior structural rigidity compared to round tubing of similar wall thickness, making it ideal for load-bearing applications where bending resistance matters. At 0.5 lbs per 13-inch length, this tube maintains a favorable strength-to-weight ratio critical for performance builds where unsprung mass directly impacts handling and acceleration. The 13-inch length offers versatility for brackets, spacers, spindles, or modular frame sections, and can be easily cut, drilled, or welded to specification without material brittleness issues.

Experienced fabricators choose ALLSTAR PERFORMANCE hex tubing for multi-link suspension builds, adjustable control arm kits, and chassis triangulation where precise geometry and repeatable dimensions ensure proper alignment and suspension geometry. This material works equally well for custom roll cage bars, floor pans, or transmission crossmembers where both weight savings and safety matter. Aluminum's natural corrosion resistance makes it especially suited to street-driven builds in harsh climates, eliminating the need for constant rust protection that steel tubing demands. Ensure proper MIG welding techniques and appropriate filler material (aluminum-compatible wire) for optimal joint strength and durability in your project.