The Seachoice Trailer Ball Mount utilizes a square receiver tube and black finish for durability and corrosion resistance. It offers a maximum tow capacity of 3,500 lbs. and tongue capacity of 300 lbs., making it a secure and reliable option. Plus, with a rise of 3 1/8" and drop of 3 3/4", the 1 1/4" hi-low ball mount provides a stable connection.