[Mgs] loctite question - (Mgs Digest, Vol 68, Issue 5)

[PaulHunt73]

Coarse one end and fine the other is normally used in alloy blocks, can't 
see why cast iron would need a coarse thread.

----- Original Message ----- 
> Now, that's darned interesting!  I have always wondered why some head 
> studs were coarse thread on the end into the casting  and fine thread for 
> the nut.  Just never bothered to look it up.