Universal Compatibility and Premium Heavy-Duty Base - MOUNT PRO monitor mount for 3 monitors fits for 17"-27" computer monitors with VESA 75x75mm and 100x100mm.Each arm supports 4.4 to 17.6lbs.Upgraded sturdy base provide more stability, strong enough to hold three monitor displays. Full Motion Gas Spring Monitor Arm - This triple monitor stand features tilt +90°/-90°, swivel +90°/-90°,rotate 360 and height adjustment.Customized your view angle with the articulating arms, offering the best viewing angle and more comfort. Desk Space Saver - 3 monitor desk mount can free up much more valuable work space comparing with normal monitor stand by holding up three screen in space. Two Mounting Options Available - The three monitors desk mount offers two install options. C-Clamp fits for most tables with a thickness of 0.39"-3.15". Grommet base mounting fits desk with a thickness of 0.39"-1.97". Easy Assembly and Customer Support - Comes with clear instructions a