This item is currently out of stock.
This 3-pack of locks is built specifically for B&W's Tow & Stow adjustable ball mount, in both the 2" 10K and 2.5" 18K versions. They replace the stock adjustment pins with keyed-alike locking pins to secure the ball mount's height setting.
Each pin is machined from stainless steel and covered with a weatherproof rubber cap and O-ring to keep out rain, grime, and road grit. These are manufactured, shipped, and serviced in the USA. Note: this kit fits the B&W Tow & Stow adjustable ball mount only, does not fit the 21K model, and does not include a receiver lock.
If you need a receiver lock as well, look for a kit that pairs a receiver lock with this ball mount lock, since this set covers the ball mount only.