While I am at it, I may not have previously mentioned, but my RV only came with one entrance key. I have been to many locksmiths and they all say the key I have labelled Fulton is a Y13 key. I have had two keys made, but none will open the RV.
As you can see the inside knob is snapped. I thought I would need a replacement for that too but I have since discovered no one selling this style lock anymore. Now they have the latch on the door frame not on the door and the post on the frame like in mine.
Anyone knows where I could get a key replacement or a replacement lock?