All blue ox tow bars should be compatable with blue ox base plates. Get the model off the tow bar and call blue ox. Our blue ox uses a heavy pin system from the base plate and a three finger end on the tow bar. Look at the blue ox web site, under products, flat towing. pictures of the baseplate pins and a tow bar.
Jim and Valerie, 2005 Winnie Adventurer 37B, 2014 Subaru Forester Toad, hitches, brakes, anti-sways, autopilot, gourmet food on a Social Security budget.
"Wave as you go by."