This Slim O-Clamp with Wing Knob from ProX is designed for 2" truss tubes. Its durable aluminum construction features a self-locking hook clamp that fits tubing between 38-51mm and has a maximum load of 661 lb. A large wing knob tightens the M10 threaded steel bolt for a streamlined, low-profile look with no gaps.
UPC: 798239006923