Have Extra or Know Where To Find Some?

So i bought an engine for $20, and it obviously doesn't come with everything i need. I need to bolt it up to my engine stand and it only came with one bolt that bolts the tranny up. The only reasone it had that was cuz we had to bolt the chain to something to get it on the hoist and out of the truck. anyway, dos anyone have some evtra 352W bolts or know where i can find some? I believe its out of a 1994 or 5 F150. Any help would be great cuz no parts store has them and neither does the dealer.