10pcs 48-51mm 500kg DJ Stage Lights Clamp Truss clamp. Package included: 10pcs BLACK truss clamp. Universal truss clamp anodizing process, with high quality screw fittings, strict control of size tolerance. It is widely used in stage lights, par lights, spot lights, laser lights and moving head lights etc. Top quality heavy duty aluminum alloy stage light hook with polished treatment Quick and easy to mounting your lights! To remove or re-position of your stage lights easily. Completely wrap around truss with extra security and stability. If you need goods urgently, please let us know earlier. Free parts including mainboard, belt, sensor, plastic cover, power supply, fan, pcb and so on. We are striving to improve ourselves in terms of service, quality. It’s our responsibility to serve our customers stable quality of lights and happy shopping. You do not like the items. However for some small problem, such as light surface broken, we can send you new parts for replace, your satisfy is what we chase for!