Amazon.com: ChargerCity GoPro Hero Mounting Bundle w/Hot Shoe Adapter, Tripod Mount Thumb Screw for Hero 6 5 4 3 Session Black Silver White Action Camera & GOPRO to 1/4-20 Camera Adapter. : Electronics
RAM Strap Clamp Roll Bar Mount with 1" Ball & GoPro® Hero Adapter
GoPro / Camera Adapters - MYGOFLIGHT
Amazon.com : Forevercam Aluminum Tripod Mount Adapter for Gopro Monopod Adapter Mount Compatible for Gopro Hero 11/10/9/8/7/6/5/4/3+/3/2/1/ DJI Sony AKASO Campark and Other Action Camera Black : Electronics
Universal Kit socket arm with GoPro Camera Adapter