The 12.6" long Inner Screw Articulating Magic Ball Arm from DigitalFoto Solution Limited is an arm for attaching and positioning available accessories to your camera or other 1/4"-20 mounting point. It features a 1/4"-20 thread on each end and supports up to 8.8 pounds. It is machined from anodized aluminum and stainless steel for strength, and it features four points of articulation in two groups with a locking lever for each group.
The ends of the arm are set into ball-joints, with each joint providing swivel and lockable position adjustment. Each end features a rubber-topped platform with a 1/4"-20 thread, and a thumbwheel allows you to tighten your accessory on the mount. One end features raised metal fittings that make this compatible with the EZ-Link system when using the included 1/4"-20 to 3/8"-16 adapter bushings.