Extra Long Arm Full Motion Mount for Tv Screen Sizes 19-42" Can Be Used For Corner Fits most screens sizes 19" - 42" (Max Vesa 200x200) (7.87 x 7.87 inches max) Supports up to 165 lbs / 75 kgs Extra long arm: 25" Wall to TV, Tilts TV up and down 20 degrees Includes all mounting hardware to install mount onto wall. A variety of screws/hardware is included to install the TV onto the mount. They will fit 98% of all TV sets in the market. If your TV requires special screws you will need to acquire them from a hardware store. Mount is large. Please see dimension. Mount weight is 14lbs