Master Mounts 408L Locking Heavy Duty Articulating Wall Mount - Great for Mounting TVs in RVs Campers Trucks Boats Fits Up to 55" TVs, VESA up to 200x200 (Black) Perfect for RVs, Campers, Trucks, Trailers -- Securely Mount your TV in any moving vehicle and lock TV in place while vehicle is in motion Keep TV stable and safe from road bumps Fits all size TVs up to 55 pounds Fits VESA Hole Patterns up to 200 x 200 Locks, Extends, Tilts, Rotates, and Swivels