WALI Single Monitor Stand Desk Mount, 39 inch Tall Monitor Stand Fully Adjustable, Articulating Arm for Computer Screen up to 32 inch, 22lbs (M001XXL), Black

Compatibility: Fits most flat panel monitor up to 32 and supports weight up to 22lbs. Mount plates detachable and height adjustable adapt to mounting holes 75x75mm and 100x100mm
Extra Tall Pole: The 39 height pole provides you with more adjustment space and allow you to add more arms if needed. Double efficiency and productivity by opening up desk space allow working in a more correct position to reduce neck and eye strain
Multiple Adjustment: The extra tall monitor arm extend and retract, +/-90° tilt and swivel to change reading angles, and 360° rotate from landscape to portrait mode
Multiple Options: The two-stage locking system adapt to 4 C-clamp and 3 Grommet Base
Package Includes: WALI Extra Tall Single Monitor Mount x 1, Mounting Hardware Kit, User Manual, experienced and friendly US based customer support available to assist 7 days a week