Internal-cam locking string posts and 18:1 fine tuning are built into familiar Rotomatic full-size cast housings for 3-left/3-right pegheads. As you tune, the post automatically locks the string. You'll need fewer string wraps, change strings faster, and your tremolo will have more accurate return-to-pitch.
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Waverly 'Vintage-oval' Tuning Machines
The perfect replacement tuners for valued instruments. Modern precision with vintage style and rare vintage shape knobs.