Hi, yesterday I got my new set of steel 80's
and I was wandering if they had somthing for the tank that I could screw into the din hole thingy to turn the tank into a yoke tank. I play painball and the fill station that connects to the scuba tank uses a yoke valve. I have seen these new tanks all have like plug type things that you screw into the din hole. this will not work becuase the back of the tank regs do not have the dimple that a yoke valve has, you know the one that secures the yoke fitting.
So...with all that behind (sorry for all the bad grammer) I have seen a brass piece that screws into the din hole and on the top of this pice is a yoke fitting and on the bottom is the dimply thing. does anyone know what I am talking about? I need one of those things so does anyone know where I can get one?

So...with all that behind (sorry for all the bad grammer) I have seen a brass piece that screws into the din hole and on the top of this pice is a yoke fitting and on the bottom is the dimply thing. does anyone know what I am talking about? I need one of those things so does anyone know where I can get one?