Mike R. spotted this on slickdeals.com and sent it in for all of us who might be interested. Air tanks like this are really handy when you want to air up a tire in a place where you can’t easily get electrical power or stretch a hose. I used to carry one to autocross events because it was so much easier to raise tire pressure with this than with the little 12V units — they can take decades to raise a tire to 45 psi or more.
And at $17, there’s really no excuse for not having one of these around the shop.
Craftsman 10 Gallon Air Tank [Sears]