Plastic Clamp 3.5 Inch (4PCS)

Heavy Duty & Light Weight: Backdrop clamps making these clamps very easy to work with and tough enough to get the job done. Strong clamps to fit onto most standard sized stands.
The 90° swivel pad provides a secure grip, hold irregular items and end effectively protect the surface of the work piece, the hinged jaws for a better clip on uneven surfaces.