Noob with a question

Hi I’m new to Amazon seller. My question is I know people can do private label but I basically put some screw sets off alibaba they have no brand name just a description of what it is on the label. Should I stick little stickers on it with my own store/brand name? Or is it possible to just sell them as is with a description. I plan on doing it through Amazon FBA. Thank you for your patience and time.