CLP-35HC is a heavy duty aluminum clamp designed to fit the ESI Truss Arch and Goal Post truss kits and other major brand 35mm truss. With a load capacity of 165 lbs (74.8kg), the clamp securely mounts almost any type of effect light, wash light, laser or moving head to your truss system. For added safety and stability, the clamp wraps completely around 35mm truss. CLP-35HC Features: Fits best with the ESI Truss Arch Kit and Goal Post Kit. Wraps completely around 35mm truss for added security and stability. Made of heavy duty aluminum that lasts for years.