One Nozzle to Rule them all

[Beowulf]

I have no first hand knowledge of these, but I thought it interesting that there was a nozzle out that fit all the major style of Gas Cans... Blitz, Scepter, and Wedco.

http://cgi.ebay.com/Military-Fuel-G...emQQptZLH_DefaultDomain_0?hash=item2ea8e67dd1