MINIFOCUS 1" Ball Adapter with M6 & 1/4" Threaded Stud, Aluminum Alloy Fixed Ballhead Mount Adapter for Action Camera & Camcorder Compatible Underwater Tray Bracket Flashlight System

Ball Head with Protection Ring: 1"" ball head with O-ring silicone friction gaskets, avoid friction during connection and make the connection more stable. Hight Quality Material: Ball head made of corrosion resistant anodized aluminum alloy material, lightweight and durable, with better corrosion resistance. Two Screw: The ball mount comes with both M6 and 1/4""-20 screws to attach the stud to any standard internal thread on digital cameras, camcorders, and other equipment. Ball Adapter: This 1"" ball adapter is used to mount an underwater housing, camera or other equipment when you need to extend with other device. Tightening Method: Tighten with M6 or 1/4” screws, which is firmer and not easy to loosen, provides extra support and stability for the camera it's attached to