Originally Posted by MagKarl
McMaster-Carr has a pretty good online catalog for hardware, you might check there and see if you can find something that will work and save you a bunch of cash.
McMaster-Carr is great, but I am not sure they will have a true bed bolt. Might have the right shape and length in stainless. For original hardware it is hard to beat thepowerstrokeshop.com. LMC Truck would be a good aftermarket sorce.