Anyone know where I can get one ??

I am wanting to purchase one of these screw on adapters that fits into one of my returns. Right now, it is used on the hose to my pressure side pool cleaner.... but I would like to get one to go onto our fountain as well.. without having to unscrew it off the cleaner to put it on the fountain. I know.... but my wife loves the fountain when we have guests over for a cookout.

Anyway, anyone know where I could order one?? Here are the photo links and thanks in advance !!!

http://www.dotphoto.com/Go.asp?l=Gai...=113931698&T=1

http://www.dotphoto.com/Go.asp?l=Gai...=113933156&T=1

http://www.dotphoto.com/Go.asp?l=Gai...=113933205&T=1

Hope the links work !!

RockG