Check the listing for details. Action Camera Ball Mount Adapter Rotating Ball Head Mount Black. Condition: New. Listed at 17.12 USD. It is designed to work with various mount systems for sports camera, providing a secure and stable mount. It can be directly attached to the underside of the camera with screw, with standard 1" ball head, it fits most standard ball clamp for easy extension and mounting. Suitable for attaching to handlebars, helmets, or other surfaces for hands-free shooting.SpecificationColor: BlackMaterial:Plastic, metalThread Size: M5 x 0.8Thread Length: 18mm / 0.7 inchBall Diameter: 25mm / 0.98 inchPacking List: 1 x Ball Head Adapter, 1 x Hex Wrench, 1 x Rubber Seal Pad, 1 x SpacerAdvantageRotated Ball Head: The adapter features a 1" ball head that provides ultimate flexibility in capturing shots from any angle or orientation.Durable Construction: Made from quality materials, this adapter is sturdy and durable for long-term use.