This 360 camera clamp mount is designed for photography studio video . Bottom clamp maximum open distance is 60mm; Best loads is 3.3 lb(1.5KG) Multifunction: the maximum open distance of the super clamp is 2.3inch(60mm), which can help you fix the accessories on 0.59inch(15mm) rods, for Freely Movi 25mm and 30mm rods, plate, shoulder rig, bike handles, and so on. Standard 1/4inch and 3/8inch female thread: 1/4inch and 3/8inch female thread on the back-side of clamp help you to mount a small camera, monitor, LED video light, microphone, speedlite, and more. Come with a Action Camera adapter, it is also compatible for Action Camera. It could be attached and detached from the monitor quickly and the position of the monitor is adjustable as per your needs during . Great quality: Made of sturdy Aluminum Alloy and also with a protective dense rubber pad on clamp area to prevent scratches. Color: Black Material: Aluminum Alloy Package Contents: 1 x camera bracket 1 x adapter Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.