so i came home tonight to notice a couple of my stardusts leaking as well as a T3. both were leaking in the same area. If you look underneath theres this part that almost looks like you could put a screw driver in it to tighten it or loosen it. I am assuming that repeated use and the screwing on and off the ego batteries has loosened this part. can i just give it a 1/4 turn or something? if so are these rightey tighty/ lefty loosey or reverse thread ?