BUTTON & SHAFT OPTIONS
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B89
Technical drawingB89
Description
B89 vintage tuner button profile, 23 × 17.4 mm.
Knob / cap specs
- Overall width 23 mm (0.906 in)
- Body height 17.4 mm (0.685 in)
Hardware
- Material Steel / brass (standard)
- Adjustment N/A
- Finish More colors — see matching swatches
Features
- Tulip / heart-shaped vintage button profile
- Flat mounting base
