Made of aluminum material, and sturdy, widely applicable for many occasions to use such as bars, theaters, stage performances, discos, and more. A sturdy structure for strong load bearing force, help you to clamp the spot lights, moving head light, par lights, or other DJ lighting. Features - ColorSilver - Material: Aluminum alloy. - Size: 14.00X9.00X2.50cm;/5.50X3.54X0.98in; - Maximum bearing capacity: 60kg. - Applicable for with an outer diameter of 35-50mm. - Strong bearing: maximum load bearing capacity of 60kg, can easily hold your DJ lights stably, no deformation or any other accidental damages. - Wide applications: our stage light truss clamps are suitable for stage lights such as beam lights, moving head light, par lights, and other DJ lighting. - Nonslip & secure: with anti-slip teeth, our C clamps hold lighting and trusses firmly with reliable support and better safety. - Easily install: the screw knob can be adjusted to fit almost lighting, so it can be put on and removed quickly and easily. - Various occasions: use our stage light truss hooks at many occasions to gain more convenience! For example, stage, theater, and discos, etc. Package list: 4 Light Clamps