The CTA Digital Counterbalance Monitor Arm gives monitors superlative positioning options, making it the ideal solution for hotel lobbies, conference rooms, classrooms, or any place that requires a monitor mount. The arm clamps to any table or countertop up to 3.34" thick using the included hardware kit. This mount also includes a grommet feature that allows for the mount to be drilled right into the surface of a desk or tabletop. The mounting plate attaches to 75 x 75 and 100 x 100mm VESA-compatible devices or enclosures in portrait or landscape orientation. A flexible hinge allows for tilting and 360° rotation. Adjust the articulating arm base and joints using the included Allen key. This mount is designed to fit monitors up to 27" and weighing from 4.4 to 15.4 pounds.