1 / 4inch metal screw and 17mm ball head compatibility, this adapter supports multiple angled adjustments and integration with suction cups or live streaming accessories Perfect for stabilizing live broadcasts, video calls, or outdoor photography where quick transitional between tripods and mobile devices are essential Ideal for content creators, vloggers, and photographers needing mounting solution for smartphones, tablets, or action cameras during dynamic Enhances your camera photography accessory with this arm adapter that bridge 17mm ball head gear to standard 1 / 4inch tripod thread for professional flexibility Lightweight 17mm ball head to 1 / 4 screw adapter ensures secure connection between cameras, tripods, and smartphone mounts with its construction and 360 degree rotation for angled