Premier Mounts MM-AH429 Mounting Arm for Flat Panel Display - 10" to 22" Screen Support - Black MM-AH429

This configuration includes three, triple articulating arm mounts and a 42" pole with horseshoe grommet base. The grommet base fits any 2 1/8" cable routing hole, standard in a standard office desks, cubicles or industrial consoles. Each mounting head provides 90° of omni-directional movement. Included set screws allow the mounts to be positioned anywhere along the pole.