Height and angle adjustable tilt for maximum comfort. Adjustable width up to 73.7 cm. Tilts up to 90 ° vertically and rotates 180 ° from right to left. Allows a total rotation of 360 ° from the mounting foot. Clamp adapting to most offices up to 51 mm thick, with an overhang of 64 mm necessary. Support screens 13-21 inch, and heavy up to 9 kg. VESA standard.