Monitor desk mount lets you mount two monitors up to 27 inches and supports maximum weight of up to 17.6lb. (8kg) on a single base for saving space Allows landscape-to-portrait rotation and supports ultra-wide displays of up to 23 inches (58.4cm) wide in portrait position for optimal viewing Offers adjustable height, +/- 30-degree tilt, +/- 30-degree swivel, and 360-degree rotation for customizable viewing angles Low-profile design lets you mount the monitors close to a wall or cubicle wall for a sleek, streamlined look Desk-clamp and grommet-hole mounting provide versatile installation options