The strong, stable construction and ingenious design of the Versa Articulating Monitor Arm gives it maximum durability while providing convenient user flexibility. Able to attach to any flat wood surface, any rear cross-beam, or any surface grommet hole, the Articulating Arm is the most adaptable monitor mounting solution available on the market today. Multiple Arms can easily be mounted on a single desk or table to provide independently controlled vertical adjustment, 360 degree rotation, and angled monitor tilting without interfering with neighboring monitor arms. Made In America