Pretty much, Discount, Advance...******' Walmart. I got my **** from Walmart for $3 for a small spray can that prevents corrosion. Anything that prevents corrosion will do. If you dont, it makes a big ******* mess; and could rot any 'points of connection' caused by the corrosion. Not something likely to happen, but more of a preventitive measure.

 

Actually, come to think of it, I've got some left I have no use for, could just shoot me a PM w/ your address and I'll send it to ya.