Arkon 25mm (1 inch) Ball Adapter to 1/4"-20 Female Threaded Hole

The SPSCW25 is a 25mm ball adapter finished with a 1/4"-20 female threaded hole. Use it with any device built around a 1/4"-20 screw bolt pattern, or thread it onto a tripod that has a male 1/4"-20 mounting screw. The 25mm (1 inch) ball drops into mounts designed for that ball pattern, which includes selected Arkon Robust Mount models as well as RAM Mounts Size B components (sold separately). Supplied on its own: you receive the 25mm Ball Adapter with 1/4"-20 Female Threaded Hole and nothing else. (Mounts, holders and devices are sold separately.)