Adjustable Aluminum Dual Ball Mount Hitch 6 inch black powder coated drop hitch;Fits all 2 x 2 receivers;Reversible 2 in. to 2 5/16 in. steel balls;10,000lbs max load rating;Adjust up or down in 1 increments Trimax Locks Trimax Locks Adjustable Aluminum Dual Ball Mount Hitch - TRZ6PB TRZ6PB Receiver Hitches