ITEM NAME:Super Clamp + 1/4" Thread Ball Head for Cameras Lights Umbrellas Hook Shelve Description: - This clamp mount with 1/4" screw, made of lightweight aluminum alloy. Comes with a clamp at the bottom and a 1/4" screw on the top. - Mounts onto anything like cameras, lights, umbrellas, hooks, shelves, plate glass, cross bars, even other Super Clamps. - Clamp can MAX open 55mm, and minimum 10mm rods; It could attach and detach from the monitor quickly and the position of the monitor is adjustable as per your needs during filming. - Comes with 1/4"-20 Camera Hot Shoe Mount w/ a Swivel Ball-Head,360-degree articulation. - You can take off the articulating arm part and change it to a cold shoe clamp mount! - Comes with 1/4"-20 and 3/8"-16 thread, can be mounted virtually anywhere. The best load