Hello!

Sorry for my English...

There is a disassembled Toyota in my garage after full body repairing. All screws/bolts are in one heap. As you know Toyota uses a billion types of screw types.

All I can do is to measure every type (it's length, diameters, etc) . But to correlate the type of bolt to its part number in assemblage scheme/manual I need some kind of screw/bolts pattern with sizes.

For example I measured a bolt and its sizes are:
length 185 mm
diameters 60 mm
head 100 mm
washer diameter 145 mm
on head there is "E"

I knew this is bolt of ground connection and it's part number is 90119-06915.

But how to find out from what components are another 50> types of bolts?

Is there some kind of bolt pattern or document with the listing and specs?
Thanks