Upgrade your towing game with the CURT ActiveLink ball mount. Featuring our cutting-edge ActiveLink design, it guarantees swift and secure attachment via a user-friendly pin and clip mechanism. Engineered for simplicity, this innovative mount uses the ActiveLink shank (#18401 or #18402 sold separately) for installation, allowing for effortless accessory swaps. Thanks to the integrated shank notch serving as a stop point, the ball mount attachment slides perfectly into place every time, hassle-free. With a 3,500 lbs. gross trailer weight rating and 350 lbs. tongue weight capacity, along with a factory-torqued 2" trailer ball, this mount offers competitive reliability and performance. You can also easily adjust the mount for a 3" rise or 4-1/2" drop to accommodate various trailer heights. The powder coat finish provides lasting protection, complemented by the polished chrome-plated trailer ball for a durable and stylish touch.