Monitor Stand Desk Mount Arm 22″-30″ Expert Description Expert Features 1.Full motion monitor arm free up more space on your desk and extension range adds flexibility of your viewing angle 2.C-clamp and grommet mount options are included, so you can choose the mounting method that best suits your workstation 3.The arm allows you to customize how you work or collaborate with +85° to -30° tilt, 180° swivel, and 360°rotation