The Premier Mounts MM-AH429 3 Triple Display Arms on 42" Pole with Grommet Base allows you to mount up to 9 (10 to 22”) monitors on to a single display unit without sacrificing valuable desktop space.
The position of each arm can be adjusted along the length of the pole and fixed with the set screws. Each arm has 3 standard VESA (75 x 75 or 100 x 100mm) mounting heads for attaching the monitors. The mounting heads offer 90º omnidirectional movement and 360° rotation, so you can adjust the orientation of the monitors to obtain the optimum viewing angle.
The horseshoe grommet base of the 42" (106.68 cm) pole fits any standard 2.13" (54mm) cable routing hole on a standard office desk, cubicle, or an industrial console. To give a clean finish to the installation, the monitor cables can be routed through a solid mounting surface via the 42" (106.68 cm) pole.