The Premier Mounts PCM-MS2 Universal Flat-Panel Mount is designed to support most LCD/plasma displays from 37"-61". The PCM-MS2 model is for wall mounting only. The Universal Series design is based around Premier Mounts’ new Griplate System™ which utilizes a unique hole plate. This "Griplate" accurately supports the appropriate mounting hardware and its ‘teeth’ set within detents along the mounting bracket for a solid fit while securing the display. This eliminates the need for excessive torque on the mounting hardware that most ‘universal’ products require. The included set screws at the base of the mounting brackets and safety knobs at the top offer added security after installation and also serve to lock the display in place once lateral placement has been determined.