for stabilizing devices during outdoor, video calls, or multiple angled shootings, enabling smooth between car mounts, action cameras, and desktop tripods for content creators, vloggers, and photographers needing stable mobile device integration with professional tripods, live streaming rigs, or car dashboards setups Engineered with corrosions resistant aluminum alloy body and precisions interlockings screws, this 31g adapter ensures secure mounting between 1/4" camera accessories and 17mm ball head Phone/tablet brackets Seamlessly connectings smartphones or tablets to tripods and selfiesticks with aluminum alloy adapter featuring 17mm ball elbow joint and 1/4" male to male screw thread for Universals photography gear compatibility Achieve shootings configurations with 2threaded Connectors, bridging 1/4" camera screw port to 17mm ball sockets for enhanceds flexibility mobile photography and videography setups