i second that, even when i did find the bolts needed for something, from Toyota they were ridiculously priced. Your better off going to Lowe's and trying different stuff until you find what works.
Thanks. You are right I should be able to find the bolts at any hardware store. I am concerned with the insert that goes into the two frame holes that are not threaded. The pieces mushrooms out and allows you to bolt the top holes in the frame. It is kinda hard to describe.