Lucky Strike and Mooshine for bulk spoons.
Panther Martin for bulk spinners.
Hareline-Dubbin for all fly tying supplies. You can get a wholesale account with them if you are tying professionally.
Northwoods Wholeoutlet (Michigan) -- these guys are great. They recently saved me $30 per reel on a 6-pack of $87 MSRP reels. Lower than anyother place I have found. If you call them and get a quote you get it much cheaper than the price they show in their online catalog. Good old fashion sporting goods supplier.
FishUSA (Ohio) for all the small miscellaneous items
eBay when the price, with shipping, is favorable.
I avoid CABELAS -- high priced, but I do occasionally by some rods from them because they offered a lifetime warranty (and do stand behind the warranties, no questions asked).