[Spridgets] oil pressure relief nut

[derf]

You can get something from Horrible Frait if you get desperate.  They
have Crow's Foot sets, too.  The "Pittsburgh Professional" (LOL, I
know) stuff is equal to or better than Crapsmans IMHO.  I also have
luck at pawn shops.  If I need something special that requires
grinding a socket or something I will pick up something decent at a
pawn shop and grind away.
At the risk of sounding strait out tha traila, you can't get a
Crescent wrench on it?
Cheers,
Derf