This rustproof, stainless steel hitch lock is designed to fit standard 2" hitches. Covered keyhole helps to prevent internal corrosion.
 
Features:
Flush-style trailer hitch receiver lock is used in place of standard pin and clip to prevent theft of ball mount or hitch-mounted accessory
Secure your bike rack, cargo carrier, hitch cover and more to your trailer hitch
Pick-proof screw-and-lock security
Solid stainless steel pin and lock housing are extra-durable and rustproof
Rubber end makes pin easy to grip
Covered key slot prevents internal corrosion
2 Reversible, automotive-style keys included
Made in the USA

 
Specs:
Application: 2" x 2" trailer hitch receivers
Inside pin length (span): 2-5/8"
Overall length: 6"
Pin diameter: 5/8"
1-Year warranty