Dual Monitor Mount With Gas Spring Arms. The MI-1772 monitor mount helps you increase productivity and clear up extra space on your desk. Full motion arms swivel, tilt, rotate and move up and down to position the monitors just right for you. The gas spring mechanism includes an adjustable counterbalance so that you can make fluid and easy height adjustments to your screen and position your displays in the optimum viewing position. Rotate your screens between portrait and landscape mode to suit your workflow needs. Cable management sleeves offer a clean, clutter-free look so you can utilize your desk space more efficiently. The dual base allows supports clamp or grommet installations.