Dual Monitor Stand - PUTORSEN Adjustable Gas Spring Monitor Desk Mount with C Clamp, Grommet Mounting Base - Dual Monitor Arm Fit Two 17 to 27 Inch Computer Screens - Each Arm Holds 4.4 to 14.3lbs. These are great! get your monitor up off the desk to leave more surface room. quickly move your monitor to any position, higher, lower, left, right, tilted.... Works great! good value #Viralix #Putorsen #Markzhang