CURT 45510 Class 2 Trailer Hitch Ball Mount, Fits 1-1/4-Inch Receiver, 3,500 lbs. GTW, 3/4-Inch Ball Hole, 3-1/8-Inch Rise tow a hitch lock and coupler

a hitch lock and coupler lock used together will provide security at both the vehicle side and trailer side of your towing setup

It has a hub diameter of 3/4" and a handle length of 7-1/2"

look to CURT for the lock to keep that boat

It has a lockable

and Two Hitch Pins

CURT 45510 Class 2 Trailer Hitch Ball Mount, Fits 1-1/4-Inch Receiver, 3,500 lbs. GTW, 3/4-Inch Ball Hole, 3-1/8-Inch Rise tow a hitch lock and couplerCURT class 2 ball mounts are designed to be fast, easy and reliable for your light duty or standard duty towing needs. We produce our class 2 ball mounts using state of the art CNC machinery and robotic welding. This provides the accuracy and consistency in our ball mounts that we pride ourselves on and ensures that you receive the exact towing product you expect from an industry leading manufacturer. Like our class 1 ball mounts, CURT class 2 ball