M5 Thumb Screw Hex Socket for GoPro Hero 11 10 Yi 4K Insta360 Go 2 X2 SJCAM Osmo. 360 Swivel Quick Release Mount Magnetic Base for GoPro 13 DJI Osmo Pocket 3. Multiple 1/4 expansion holes, powerful functions, 3/8 holes in the middle, ARRI positioning holes can effectively prevent rotation and falling off.
eBay