Universal mount fits displays with mounting patterns up to 458 x 405mm (18.02" W x 15.95" H) and accommodates up to 400 x 400mm VESA® patterns Adjustable 15° forward tilt and 5° backward tilt for finding the optimal viewing angle Easy-GripTM ratcheting handle locks tilt angle into place Up to 0.25" (6mm) of vertical adjustment on each universal display adaptor bracket for post-installation leveling and height adjustment fine-tuning Horizontal display adjustment up to 6.00" (152mm) for centering display on wall Landscape to portrait mounting options increases installation versatility. Please check display dimensions against the wall plate when used in portrait mode* Includes all necessary wall and display attachment hardware Integrated security options available For mounts requiring standard hardware, installed with a Philips screwdriver, please purchase ST640P Design is UL listed and tested to four times stated load capacity For mounts requiring theft resistant hardware, installed with