This quality LCD arm bracket is ideal for mounting your LCD TV or monitor to a desk. Using a grommet base, this adjustable arm fits securely and safely to your desk. Installing this arm requires a grommet hole measuring 8.5mm in diameter, which can easily be made with a drill or a hole saw. If you don’t wish to put a hole in your desk, we also stock brackets with free-standing bases that sit on top of your desk or clamp bases designed to cling to the edge of your desk.