Description Hohner Chromatic mouth piece screws, please take care when ordering to ensure you get the correct parts for your harmonica. M260/270 fits the following models with wooden bodies: Chromatic Koch 980_40, Slide Harp, Hard Bopper, Mellow Tone, Larry Adler 12_48, Chromonica I 260_40, Chromonica II 270_48, Chromonica Deluxe 270_48. Will also fit the cover plates for these models: Bass 265, Bass 268. Packet contains 2 screws. M280/64 fits the following models: Chromonica_280, Larry Adler 64, Super 64, Chromatic Meisterklasse. Packet contains 2 screws. A nut secures this screw, so also check if the is thread is worn. Nuts Hohner Chromatic harmonica nuts – packet of five nuts fits on the mouth piece screw. Nuts will fit M280/64 screw only. Suitable for Hohner Chromonica III 64, Super 64, XB 40, ACE 48, Super 64 Performance and Super 64 X Performance.
