Global Truss ST-5056 Heavy Duty Clamp with 330mm Spacer for 50mm Tubing

Heavy Duty Clamp with Extended Spacer for Secure Truss Connections

The Global Truss ST-5056 is a professional-grade aluminum clamp built for large-scale truss applications that demand reliable support and precision spacing. With a 330mm integrated spacer and durable M12 hardware, this clamp securely fastens to 2-inch tubing commonly found in F31, F32, F33, F34, and F44P truss series. Whether you're assembling stage lighting rigs, trade show exhibits, or architectural installations, the ST-5056 delivers the strength and stability needed for high-load structural support.

Designed for 50mm Tubing Compatibility

Built to accommodate tube diameters ranging from 48mm to 51mm, this clamp fits standard 2-inch trussing systems, making it a go-to option for professionals working with Global Truss equipment. Its universal fit ensures consistent performance across multiple truss models, which helps reduce setup time and streamline compatibility across your gear inventory.

Extended 330mm Spacer for Precision and Rigidity

The built-in 330mm spacer is not just for looks—it plays a crucial role in stabilizing large truss spans by maintaining consistent separation between segments. This feature enhances the structural integrity of your rig, helping distribute weight evenly and minimizing flex across the truss system. The added spacing is especially useful for setups that need to accommodate large lighting fixtures or additional structural elements.

Strong and Lightweight Aluminum Construction

Engineered from high-quality aluminum, the ST-5056 offers a winning combination of strength and reduced weight. Despite its ability to handle loads up to 1,102.3 pounds, the clamp remains manageable during transport and setup. The corrosion-resistant finish also makes it suitable for outdoor installations or long-term use in varying environmental conditions.

Quick and Tool-Free Setup with M12 Wing Nut

The integrated M12 wing nut allows for fast, tool-free tightening, providing a secure grip around the truss tube without requiring additional hardware. This user-friendly design enables faster installations and tear-downs, especially when working under tight timelines or in dimly lit environments like concert stages or venues.

Certified for Safety in Professional Installations

The ST-5056 clamp is TUV approved, certifying its structural reliability for professional use. Whether you're assembling a fixed installation or a mobile setup, this certification ensures your clamp meets global safety and performance standards.