SmallRig Multi-function Super Clamp with Double Ball Heads & 1/4" Screw 1138. It can mount the monitor and LED Lights on the one end via 1/4’’ screw, and it can lock the rod on the cage via the clamp tightened by the locking knob. It could be attached and detached from the monitor quickly and the position of the monitor is adjustable as per your needs during shooting. The rod clamp fits for DJI Ronin & FREEFLY MOVI Pro & all 30mm rods and can also be adjusted with ease.