Remember a lot of guys live in small towns like me, that have no such thing as a wholesaler for anything, never mind even a hobby shop! Luckily, Sig castor is not classed as a hazardous item and you can get a pint/quart or gallon sent through the mail. I used to buy the pints then a few years ago got myself a gallon and its going to last me a few more Seems to have a great shelf life as well.

AJC