Durable black powder coat paintedSolid shank for up to 10,000-pounds GTW ratingRatings clearly labeled for each ball diameterSimply rotate the mount for desired ball diameter3 different sized ball mounts in 1 mountBall #1 diameter: 1-7/8-inchBall #1 GTW rating: 2,000-poundsBall #2 diameter: 2-inchesBall #2 GTW rating: 6,000-poundsBall #3 diameter: 2-5/16-inchesBall #3 GTW rating: 10,000-poundsColor: BlackManufacturer warranty: 30-day warranty