I have 3 of them, actually, one on the JC in the saguaro (That's getting a JG anyway), one from the JB's original nozzle and the one from Moo's original JE nozzle. They will NOT work on a Place Diverter. They have their own. But all three are a lil bit different, although the one from the JB and the JC look close and will probably interchange. I'll take some pics tomorrow morning, too late now and I just got home,

Ray