• Secure your Blue Ox tow bar to the base plates on your towed vehicle with these 1/2 in. diameter, deadbolt-style locks.
• A 5/8 in. diameter receiver lock is also included to secure the tow bar to your RVs hitch.
• Receiver lock secures motor-home-mounted tow bar to RVs trailer hitch receiver.

Blue Ox RECEIVER LOCK 5/8" BX88212