1Multifunctional: The double clamp mount can be rotated at any angle, with a built in 1/4 inch interface and cold shoe mount for expanding lighting, camera, microphone, and other equipment. The 3/8 inch interface is suitable for a wider range of devices. 2Aluminum Construction: Crafted from premium aluminum alloy with CNC machining, anodizing, and engraving, the camera mount clamp is sturdy, lightweight, convenient, and can stably support various devices. 3Enhanced Grip: The dual crab plier clip features built in rubber pad to increase friction, protect the surface of the clamped item, and ensure a secure and stable grip. 4Easy Locking Mechanism: The locking hex wrench makes tightening more convenient, evenly distributed force, and easier to lock with a simple twist. The dual clamps offer 360 degree horizontal rotation for flexibility in shooting. 5Wide Compatibility: The crab clamp can open from 12 to 65mm, suitable for various photography accessories or tools such as studio lamp, microphones, LED flashlights, reflectors, boom arms, crossbars, selfie sticks, tripods, umbrellas, and more. 1 x Double Clamp Mount