screwable knob (brass) for stacked pots with smooth shafts
for example suitable for stacked (tandem) pots of NOLL and RICHTER electronics, stacked bass/treble and stacked volume/balance pots
height: 23 mm diameter: 20 mm (at the bottom) / 18 mm (on top)
drilling for 4 / 6 mm pot shaft
attachment / AllenWrench 1,5 mm
chrome. black or gold
