Review on Atwood 91857 Drain Plug Pack by Bryan Hill

I have a pair of Camco connectors. Do they fit? Hard to say. My drain hole is so clogged I'm not sure if anything is screwing in properly. I inserted the new one into the transverse thread in just a few turns. I needed it to be there so I just tightened it until the head of the plug hit the lip of the drain hole. There is no leak so I stopped and refilled the tank. I needed a new cork because the old one didn't have a whole head anymore. The socket slipped as soon as the plug began to tighten a bit. For the price I paid I was ok with what I got.