Designed to mount medium sized flat screens, the BT7515 features a double articulated arm with easy tilt adjustment. The wall plate features 'OWLS' on wall levelling system to ensure a straight and smart installation. The BT7515 is also compatible with B-Tech's range of poles and collars, increasing the number of different ways it can be mounted, ideal for commercial applications as well as home installations. Security screws are are provided to help prevent unauthorized removal of the screen.