The Max arm is specially designed for lighting, video, film or stills use. The multi-positioning arm with 90° pivoting, 360° rotating ends and a 360° elbow rotates. The center adjustable lever handle to control and lock all three movements, which allows partial loosening for safe and precise positioning of a small light fixture or camera exactly at the angle you need it. Both ends come with a ball joint 5/8”(16mm) studs; one is tapped for a 3/8” and the other is tapped for a 1/4”. It is so versatile that can be set at any awkward position or odd place.