These knobs fit on Bartolini,Aguilar,EMG,Nordstrand,Mike Pope,Delano, and other preamps that have stacked (concentric) pots that have a lower shaft of 8mm and upper shaft of 6mm. Secures with set screw.
O-ring two-piece stacked knob. Chrome, Satin, Black and Gold finish available with rubber rings for a no-slip grip. Fits control pots with 6mm top and 8mm bottom shafts. Each section attaches with a set screw.
Question: Where Can I Buy a Hipshot Stacked O-Ring Knob?
We have used several of these stacked knobs and have always had the same problem: the fit is too tight and we had to redrill the mounting holes ... which isn't necessarily an easy task without marring the plating and the
O - rings! but besides this they look really elegant and modern, are well made and the plating will last! for me 9 out of 10 ...
WORKING Bass Musician...
Nice bass Knobs....Fitted Exactly on my Spector 5 string Bass.
Nice looking colors. ( Gold ) for a Zebra wood. Fit good OBP-3 AGUILAR PREAMP. THE BEST ..!