Ideal for most 13\" to 27\" monitors that weigh up to 22lbs(10KG); Height adjustableCompatibility - Single monitor mount ideal for most screens up to 27\" and 22lbs with 75x75mm or 100x100mm backside mounting holes. Fully aticulation - Rotate 360??, tilt ??90?? up and down, swivel ??90?? left and right, height adjustment along the center pole. Two install options - C-clamp and optional grommet base (fits desk up to 4\" thickness) save your valuable desk space. Integrated cable management - Keeps your desk tidy and clean by organizing your power and AV cables in detachable cable clips. Easy installtion - Step-by-step user manual and organized hardware kit for hassle free mounting.