Restore your tuners with these handsome 9/16" ivoroid or mother-of-pearl knobs. The Schaller-style knobs superglue to a 4.3mm round shaft. Our Waverly knobs fit a 2.9mm square shaft (mounting screws not included).
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Schaller-style Mandolin Tuner Knob These knobs are designed to fit Schaller-style mandolin tuners. Attach by supergluing to the tuner's 4.3mm round shaft.
Waverly-style Mandolin Tuner Knob These knobs fit Waverly mandolin tuners. Designed to be attached to a 2.9mm-square tuner knob shaft. Mounting screws not included use tuner's original mounting screws.