This complete set of inexpensive open-gear tuning machines is a popular choice for making "yardsale special" guitars playable again. They're versatile: the 1/4" (6.35mm)-diameter string posts have double holes, so you can install these tuners on solid or slotted pegheads. Nickel-plated with white plastic knobs.
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To be sure these tuners fit your instrument, compare your existing machines and peghole dimensions to our listed specs to help determine the best replacement.