If you're near Nashville, just go to their home office on Thompson Lane and they'll sell you all you can haul away, from a 1-pint spray can to a 55-gallon drum. Kroil is mostly sold to industrial users and the US government, so they don't do a lot of retail merchandising. Every US Air Force facility worldwide where I was stationed used Kroil by the gallon.
Jerry

"It is better to be silent and be thought a fool than to speak and eliminate all doubt!" - Abraham Lincoln
Cringe and wail in fear, Eloi- - - - -we Morlocks are on the hunt!
There is nothing noble in being superior to your fellow man; true nobility is being superior to your former self. - Ernest Hemingway
Love your enemies and drive 'em nuts!