Foto4easy 3/8"to Cold Foot Screw Adapter for Camera Hot Shoe Mount Double Nut Flash Holder This Hot Shoe Adapter has a 3/8 inch threaded stud on the bottom and flash shoe on the top Works ideally with any tripod or stand with 3/8 inch socket This adapter have two nut and the nuts are removable. Perfect for an auxiliary flash or accessory. For Camera Camcorder PTZ Telescope and So on