Boston Potiknopf, speed knob (hatbox), inch size for USA pots, relic gold

Boston Potiknopf, speed knob (hatbox), inch size for USA pots, relic gold  

This speed knob is intentionally aged to match the rest of a vintage guitar.  

The intentionally aged knob is part of the relic serie parts that we carry. You can upgrade all the parts on your instrument to high quality reliced parts to fit your vintage instrument.  

inch size to fit USA pots  

Colour: Aged Gold