TMC HR383 Surfing Plastic Bottle Top Mount Tripod Adapter Holder for PULUZ Action Sports Cameras Jaws Flex Clamp Mount for GoPro HERO10 Black / HERO9 Black / HERO8 Black /7 /6 /5 /5 Session /4 Session ... ther Action Cameras, Inner Diameter: 28.5mm(Black)

1. Made of high quality plastic material, durable to use.
2. Ideal filled as floaty or with water or sand as diving Grip or table stand
3. With this bottle adapter you can attach your Sport camera on all common PET bottles and thus have the perfect grip for your camera to hand
4. Bottle cap inner diameter is 28.5mm.
5. Suitable for GoPro and other sport cameras.
6. Note: Only mount adapter, but the camera and screw are not included