WALI WL-M001XL Tall Monitor Arm for 13-34 inch Screens, 22 lbs CapacityThis extra tall monitor arm fits most flat panel displays from 13 to 34 inches and supports up to 22 pounds per arm. The mounting plate is detachable and adjustable to accommodate VESA patterns of 75x75mm or 100x100mm. Installation options include a two-stage locking C-Clamp or a 3.5-inch diameter grommet base, both suitable for desks up to 3 inches thick. The arm extends, retracts, tilts +/-90 degrees, swivels, and rotates 360 degrees for portrait or landscape orientation. The 31.5-inch height pole raises the monitor to eye level for improved poundsProdu