This explains the difference between US and JIS screw drivers.
https://www.vesseltools.com/handtool...ivers/whatsjis
After rounding out lots of Philips screws I learned that Japanese Philips screws are different. If you have a Japanese car you need JIS spec screwdrivers. I really like my Vessel screwdrivers. You will be shocked how much better they hold. There are a few other vendors for JIS spec screwdrivers, but Vessel are the only ones I have tried.
This explains the difference between US and JIS screw drivers.
https://www.vesseltools.com/handtool...ivers/whatsjis
Interesting...I've been using my old Craftsman screwdrivers on my Miatae for several years.
I got one of these impact drivers for my mobile tool set. It a screwdriver and impact in one. And now I know its JIS size:
https://www.youtube.com/watch?v=jaRzZFLPKEY
Great...now I have to buy new screwdrivers!
I got a set of Wila screwdrivers a couple years ago (curse you Garage Journal) so much better than my old Craftsman ones...
Got these https://www.wihatools.com/softfinish...r-12-piece-set
Now I need to get some JIS Screwdrivers.....