Usually the boxes of screws come with the bottom, more silver bit. But today’s box had the duller grey, bit with a green lap band. No idea if one is better than the other or not.
Edit: Thanks to @0x0@infosec.pub for the wiki article!
Bits like that are used for impact drivers
are they color coding torx bit sizes now?
No, that one’s just lime flavor
Good, cause sour apple sucks.
Some brands do; but they don’t follow a standard, so the colours are different between sets :/