I seem to be fixated on the number 403 but you are right, 430 is what it should have read.
/notes to self, Be more PRECISE in future

(likely mixed up 304 with 403)
Thank you for your opinion on the SS430.
317 not so easy to find at home, but have some and all is good.
Have 304 too but can only find in 22 gauge, not 26-28.
Curious about
430 for that reason but have seen some others write it off due to believing 317 is the only one to use for vaping. Corrosion issues maybe?
Just trying to sort if that is really important or not - how long to corrosion, good/bad and so on.