Package Includes - 3X Loop Clip Base Stands, 3X Long Screws with Cap, 3X J-Hook Loop; With these buckle mounts, you can attach your Gopro action camera to a helmet mount, chest strap, or adhesive mount. Stainless Steel Design - Compare with others, all our quick buckles are made of stainless steel and abs, adapt to underwater movements and are more solid and secure. Capturing the wonderful moments. Compatibility - Camera mounting adapter fits well with for Gopro Hero 10.9, 8, 7, 6, 5, 4, Session, 3+, 3, 2, 1 , Gopro Max, Hero (2018), Sj4000, Sj5000, Fusion, Dji Osmo Action Cameras, Sjcam, Xiaomi Yi; A common mounting accessory for Gopro Action Camera. Vertical Surface J-Hook Bracket - Can attach your Gopro Action camera to another device firmly and stably to capture more wonderful moments. Quick Release Buckle - perfect for your camera attached to a chest strap, helmet mount, or adhesive mount. Fix your camera on the horizon and be able to move it quickly. Long Wing Screws with Cap - stainless steel material, adapt to underwater movements