Curt Adjustable Channel Ball Mount, 2" and 2-5/16" Flip Ball, 3" Square, 10-5/8" Max Drop, 8-5/8" Max Rise, 11"-12" Long

Mounts on trailer hitches with a 3" x 3" receiver tube opening
Adjustable channel mount allows for precise trailer leveling
Shank can be flipped for a max rise of 8-5/8" and drop of 10-5/8"
2" ball rated for 10,000 lbs. and 2-5/16" ball rated for 21,000 lbs.
Two hitch pin holes provide shank lengths of 11" or 12"
Built-in anti-rattle helps promote quiet towing
Protected by a highly durable carbide powder coat finish
Limited lifetime warranty (one-year finish, one-year parts)

Notes:
Includes pins & clips