This is LCD Arm - Flexible Flat Panel Radial Arm, Quickly reposition the monitor with just one hand. The best-selling 7000 LCD Arm suspends your flat panel above your desk, allowing you to quickly reposition the monitor with just one hand. Reclaim your desk top, even as you work in greater ergonomic comfort. Includes our FLEXmount, with 6 mounting options including desktop and grommet clamp, thru-desk bolt, and wall mounting.