5/8 Aluminum Hex Tube 15in

The ALLSTAR PERFORMANCE 5/8 Aluminum Hex Tube 15in (ALL56615) is a precision-engineered suspension component designed for custom suspension builds, adjustable linkage systems, and high-performance race applications. This 15-inch aluminum hex tube features female 5/8-18 threading on both ends, allowing it to function as both a suspension rod and a structural spacer in adjustable suspension geometry setups. The black anodized finish provides corrosion resistance and a professional appearance suitable for both street and competition applications.

Aluminum construction keeps weight to just 0.57 lbs while maintaining rigidity in load-bearing suspension geometry. The 0.875-inch hex profile provides excellent strength-to-weight characteristics and simplifies installation—the hex shape prevents rotation once installed, critical for maintaining precise suspension geometry. The 5/8-18 female threads accept standard rod ends and spherical bearings commonly used in adjustable suspension systems, making this tube compatible with most performance suspension brands and custom builds. Precision machining ensures consistent wall thickness and thread quality across the 15-inch length.

This suspension tube is ideal for fabricators, race car builders, and enthusiasts constructing adjustable A-arm kits, panhard bars, toe-link assemblies, and other tunable suspension components. The 15-inch length and threaded design make it particularly suited for front and rear suspension geometry adjustments on vehicles where fine-tuning camber, caster, and ride height is essential. Anodized aluminum resists oxidation in harsh racing environments while remaining lightweight enough to minimize unsprung weight—a critical factor in suspension performance. Builders working on street rods, race cars, and high-performance street vehicles rely on this class of suspension tube for durability and adjustability.