Made for shallow spaces, the SmartFit® Space-Saving Single Monitor Arms unique design allows easy monitor adjustment. Easy-grip adjustment knob allows you to quickly and easily adjust height (239-470mm), tilt and swivel (±10°), rotate to landscape or portrait orientation (±180°) and lock your monitor in place. Quick-release VESA® mount simplifies monitor installation. The SmartFit® System makes finding the right height for maximum comfort as easy as 1-2-3. Simply match your hand size to the colour on the provided chart, set the height to your colour and you're done. Easy, non-permanent installation includes necessary tools and a pre-installed C-clamp that faces the front of the desk, making installation much simpler, especially in tight spaces (optional grommet fastener included). C-clamp fits desks up to 85mm (3.3) thick. Grommet mount fits desks up to 40mm (1.5) thick. Compatible with sit/stand desks. Perfect for home or office use, the sleek, sturdy, space-saving design complemen