The Varizoom Adjustable Joint Arm is for mounting a monitor securely in nearly any position from nearly any surface.
The articulating arm has 5 lock-down sections.
The clamp can mount to pipes or tripod legs from 1/2 to 2-1/8 in, or flat surfaces.
Removable 1/4"-20 stud in 3/8"-16 socket, 10-32 and 1/4"-20 holes in universal clamp base
Aluminum and steel construction