I dont know how legal it would be to post an ebay picture, so here is a link to the auction.
eBay.ca: Water Injection Nozzle - Fine Mist Fogger - New (item 230104045464 end time 11-Jun-07 10:40:10 EDT)
I would really like to buy some larger ones...
I hope it's all right posting this link from another vendor. Dont buy from him, he doesn't leave feedback...