This Super CoolClamp 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.
Cool Clamp can MAX open 40mm, and minimum 15mm rods;
It could attach and detach from the monitor quickly and the position of the monitor is adjustable as per your needs during shooting.