Luxebell Clip Clamp Flash Reflector Holder Mount for Gopro Hero, Digital Camera / Camcorder Video Light and Studio Backdrop Camera (Clamp) This clamp is specially designed for Gopro Hero,Sony action cam and other cameras with w/ standard 1/4 thread.. Clamp your camera wherever you need,such as car, boat, table, tree, bike,etc. With Ball Head w/ standard 1/4 Screw. Rubber caps on the clamp to protect from slip around. Contents:1 x clip clamp,1 x tripod adapter,1 x long screw.