For Medium / Large Screens Designed for medium and large sized screens, the BT8441 supports weights up to 80kg and features a low-profile design that mounts screens just 30mm from the wall. The universal interface accommodates mounting patterns up to 455 x 400mm and comes with adjustment screws which allow the screen to be levelled once mounted. Features o Lateral adjustment of screen once mounted o Levelling screws allow adjustment of screen height o Includes security locking screws and Allen key to help prevent unauthorised screen removal o Collar compatible ideal for pole mounting o Simple \'hook-on\' installation with all mounting hardware included