oem part numbers and descriptions

Been searching, no luck. Need descriptions of such things as bolts and nuts (minor stuff as opposed to "axle assembly" or "right-hand front door"). The "1995-96 Jeep Parts Catalog" I have does not always have complete descriptions of bolt and nut sizes. The catalog gives part numbers and has detailed drawings of the various assemblies but many of the nut-bolt combinations and screws, etc. don't have sizes in the descriptions.

Does anyone know of a source for such information?

Any parts manual will not have type of bolt or size...

They are all like that, even the FSM.

The factory parts system sells nuts and bolts by part number, not by size. I think you're on your own.

back in the old days of the micro fische they did, but not any more. if you need to replace them you can always check the local junk yard.