Overview The SmartMount® Universal Flat Wall Mount series offers the most versatile installation features and mounting options. Horizontal and vertical adjustment abilities allow for post installation leveling and side-to-side positioning, making it easier than ever to find the perfect TV position. The SF640 models’ low-profile design offers the sleek, aesthetically pleasing look to fit into any décor. Security screws provided in the SF640 models deter tampering and theft. The open wall plate design offers total wall access, increasing the electrical and cable management options. The display can now simply be installed by a single person with the Hook-and-Hang™ system. The Easy-Glide™ adaptors hook onto the wall plate for an overall quick, simple, and secure installation. Features Universal mount fits displays with mounting patterns up to 450 x 405mm (17.72" W x15.95" H) and accommodates up to 400 x400mm VESA mounting patterns Low-profile design holds display only1.20" (30mm) Up to 0.25" (6mm) of vertical adjustmenton each universal display adaptor bracketfor post-installation leveling and heightadjustment fine-tuning Horizontal display adjustment up to 6.00"(152mm) for centering display on wall Landscape to Portrait mounting options increases installation versatility. Pleasecheck display dimensions against the wallplate when used in Portrait mode* Includes all necessary wall and display attachment hardware Integrated security options available Design is UL listed and tested to four times stated load capacity For mounts requiring theft resistant hardware, installed with security tool(included), please purchase SF640 For mounts requiring standard hardware,installed with a Philips screw driver, please purchase SF640P