Articulating tv mount, never used

USX MOUNT Full Motion TV Mount, Swivel Articulating Tilt TV Wall Mount for 26-55" LED, OLED, 4K TVs, TV Bracket Wall Mount with VESA 400x400mm Up to 60lbs, Perfect Center Design -XMM006-1 10 year warranty Looks easy to install and it tilts upwards and downwards and can be extended away from the wall to tilt tv left or right or retracted towards the wall flat like a reg tv mount. Opened box before finding out tv weighted 20lbs over the 60lb limit for this mount. All parts and tools are accounted for, nothing was removed besides the instructions which are also included in the box.