Just as an FYI, they do carry JIS hardware, in particular, the 12mm hex m8 nuts and panhead screws.
Im not sure how recent this is, but I don't remember them having them a few yrs ago. the nuts in particular are necessary on some exhaust and cylinder applications.
https://www.mcmaster.com/jis/
and in stainless too :thumbs:
the flanged jis ones just came in this morning, they look great. for the cyls and head on the tzr... and yes, 12mm for sure.
Very nice. Bookmarked!
I have similar 10.9 JH flanged for the intake manifolds (local hardware store). Didn't know they had the exhaust Flange nuts. <--What size are the exhaust nuts for the 400?
8X1.25
They also carry JIS bit sets...
https://www.mcmaster.com/jis/jis-bit-sets/