1.Double Mounts Clamps: Double Camera Clamp 4103 supports adjustment of all rotations of 360°degree for ly adjusting the position, especially in photo shooting and video recording when you need extra accessories or tools to assist.[NOTE]:Maximum load capacity: 3.5kg/7.7 lb. 2.: Works for kinds of photography shoot accessories or tools. Such as photo studio light stand, monitor, microphone, led flash lamp, photography reflector, photo boom stand, cross bars, selfie stick, tripod, equipment, umbrella, and so on. 3.Anti Slipping& Adjustable Jaw: Made of aluminum alloy and stainless steel, CNC process anodized and carved. Built-in Pads provide protection and increase sturdiness. The clamp is suitable for a rod with a diameter of 14mm-60mm. You can ly adjust the distance of the clamp with the knob. 4.360-Degree Rotation: The camera mount comes with a 360° rotation double ball head, which supports portrait and landscape modes. so you can adjust it to any angle you need, quickly lock it by the knob