- Two fully adjustable monitor arms for optimum viewing control - Easy to mount-clamp attaches to desktops 1"-3" thick or though grommet hole - Elevates LCD monitors from 3-1/2"-16-1/2" above the desk with a reach of 2-1/2"-27" - Tilts up or down +/- 37" and freely swings left or right (360 degree rotation capability) - Each arm holds an LCD monitor up to 24 lbs. - Meets VESA mounting standards