The Napofix® DM4200 Dual Monitor Desk Mount is aluminum built with unique gas spring system for smooth screen adjustment. Fits most 17-32'' monitors up to 9kg. Its easy grip handle can position monitors at the same time with ease. Perfect for home or office environment with two mounting options: clamp and grommet. A detachable VESA plate makes mounting or removal of the monitor simple and easy. With full-motion features like ±180°/±180°/±90°/±10° swivel, ±10° tilt and 330mm height adjustment, finding your desired viewing position will be no problem. ±180° rotation for landscape or portrait mode. Cable management for a tidy look. Because larger screen means bigger risk, we set an added screw behind the arm to prevent misoperation extending the arm past the rear edge of desk.