SIIG CE-MT1812-S2 Triple Monitor Desk Stand holds up to three 13” to 27” displays of up to 22lbs each securely for optimal viewing at adjustable height, tilt, swivel and rotation angles. With adjustable height from 9" to 18.5", it frees up valuable desk workspace while providing fine-tune alignment of each monitor. It can be installed securely on a solid/flat surface or with through-hole/grommet mounting up to 63mm wide.