Hello! I have a 2000 Lance 815 camper... Just upgraded my truck to a 2002 F250 and the RV place installed a 7 blade male plug in the truck bed. I'm looking for an adapter, but so far the closest I've found is one where one of the round pins is 1/3 larger than the rest. Looks like I might have to rewire the camper plug to a 7 blade female, but wanted to try this first.