cswindel
Proven Member
- 132
- 222
- Jan 13, 2023
-
Georgia
I'll pull the measurements against SAE metrics and see what I get. I should have thought to do that with all the mismatched madness I've seen on the car already. I wouldn't be surprised if they are SAEGotta ask - you’re positive that they aren’t 3/8” - 16?
16 TPI equates to 0.0625 inch pitch, just larger than a metric 1.5mm pitch (0.06 inches). The diameter is too large for a M9 and too small for a M10. I’d expect the diameter to be slightly under the nominal measure (.375), though .364 (9.25 mm) is slightly under what I would expect to see.
Might be worth a double-check.