ALUMINUM ALLOY BUILD: Solid aluminum alloy clamp with integrated hook style profile; tightening knob and threaded fastener design helps hold on round tubing while keeping the setup compact on crowded truss.
INSTALLATION NOTES: Confirm tube diameter is 1.77" -2" (4551mm) and do not exceed 440lbs per clamp; package includes 10 truss clamps for building consistent mounting points across your event lighting system.