Go to http://www.acuraoemparts.com or anywhere that has the exploded diagrams. In the parts listing, you should find the diameter and length for each bit of hardware that you need. It might not tell you the thread pitch, though. From there, you can go to Ace or any other hardware store and possibly find what you looking for. Also, familiarize yourself with the various hardness grades for fasteners, it will be very useful information.