2L2R Ukulele Tuning Pegs Set Silver Classical Style for Ukulele Machine Heads Ukulele DIY Parts Ukulele Parts Replacement

These are standard guitar size so the buttons are probably too big aesthetically for anything smaller than a baritone: I bought them as a replacement for banjo tuners on a concert ukulele. The set supplied to me was not new in that the buttons were markedly scratched. They were cheap though, and they seem to be working OK. I will be replacing them as soon as I can find a more suitable set with the same screw holes.