When it comes to ball-mounts, a CURT loaded ball-mount is the complete package. These stingers come with all necessary towing components and are pre-fitted with a factory-torqued trailer ball, eliminating the need to mount and torque your own trailer ball. This means a loaded ball-mount is ready for towing right out of the package. Each one also comes with a pin and clip for mounting the ball-mount into the appropriate size receiver tube. CURT offers loaded ball-mounts in a variety of styles and weight ratings. This CURT loaded ball-mount features a gross trailer weight capacity of 7,500 lb and a tongue weight capacity of 750 lb It comes with a 2 in. trailer ball, making it an excellent choice for towing most boat trailers, utility trailers, campers, livestock trailers and recreational vehicle trailers used for hauling dirt bikes, motorcycles and ATVs (Note - Never exceed the lowest weight capacity of any towing component, i.e. the vehicle, hitch, trailer, etc.). This ball-mount also has a length of 7-1/2 in., a drop of 2 in. and comes with a gloss black powder-coat finish to resist rust, chipping and UV damage. All CURT loaded ball-mounts feature 2 in. x 2 in. shanks and are made with the same superior quality we put into each of our products.