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The set in your middle pic also has 1/16 and 5/64 duplicates too. Are they differing lengths ? The 1/16s seem to be.
And no 7/16 ???Pete
The phillips screw bits wear out with a lot of use.
Today's advertising relies heavily on the old P.T. Barnum theory : there's a sucker born every minute and with this new germination of young adults, he would be tickled. Just curious Marv; was there also a Prop 65 warning sticker ( not using emoji out of respect ).