ORIGINAL: canyonblue737
Finally anyone with thoughts on common nut driver sizes, brands to consider for nut drivers, and is getting a few JIS screwdrivers for the O.S. Engine screws worth it?
Thanks...
Nut drivers are something I've rarely used on a model plane.
A 5/16 will fit a glow plug.
Sizes to fit the nuts for #4, #6, and #8 screws might be useful on rare occasions.
I've ruined a couple of JIS screws on engines. I bought socket head cap screws to replace them ratherthan buying JIS drivers.