1fz fe crank bolt size and pitch (1 Viewer)

[Fj80oregon]

So I searched and could not find this information. This is for a 1fz fe, I had a crank that had some rust on the inside threads and the M22 bolt would not thread in more than a couple turns before binding up. So I grabbed a tap and cleaned them out. For future mud members the bolt is a M22x1.5 pitch. The head of the bolt is 30mm.

 

[Kernal]

Good information to know but how common is it to find rust inside those threads?? Was the bolt left out, salvage yard block, or??