Wooden Camera Universal Ultra Arm Ball (Combo 1/4-20 & 3/8-16)

Universal Ultra Arm Ball (Combo ¼-20 &3/8-16) is a component of our Ultra Arm lineup which has interchangeable ¼-20 and 3/8-16 screw knobs, non-slip rubber pad, and a 25mm (1 inch) ball. Also included are four locating pins - located in the Ultra Arm base - that can be installed turning it into a SmallHD or ARRI accessory mount compatible device. This can be combined with our Double Ball Clamp and other Ultra Arm accessories to build custom configurations.