WALI Single Monitor Arm, Fully Adjustable Pole Mount Bracket for WALI Monitor Mounting System (001ARM), Black

Compatibility: Most WALI desk monitor mount with 1.375 (3.5cm) diameter center pole. (Pole NOT included). Fits one monitor up to 27, support weight up to 22lbs, and Mounting Holes 75x75mm to 100x100mm List: M001, M002, M003, M004, MF001, MF002, MF003, M001XL, M002XL, M001LP, M00LP, and MLP01