CASL Brands LUM-921 Single Monitor Desk Mount with Gas Spring Arm

This single arm, full-motion, adjustable monitor riser offers you an attractive way to mount and use your monitor. With your monitor attached, this riser makes it easy for you to adjust your 17-32 Inch monitor's height, rotate it and swivel it. It also gives your desk a more modern and sleek look while freeing up space. To install simply clamp the riser to the top of your desk and tighten. You also have the option of bolting the riser to your desk by drilling a hole in your desktop. Next, screw the mounting plates onto the back of your monitor screen and slide it onto the riser arm.