Outer Diameter: about 20mm(0.787''); Inner hole diameter for pots: 6mm(0.23'')
Fits any guitars or basses which have 6mm or less than 6mm diameter Solid or Split shaft pots; But they DO NOT fit some larger USA 1/4"(6.35mm) diameter pots; Please be sure to verify the shaft diameter of your pots before ordering, to avoid any unfit problems.
Free wrench is included;Push on fit with set screw;
High quality knobs with faultless finish
Description
2x KAISH Import Style Black 20mm Bass Knobs with Set Screw P Bass Knob Dome Knobs for Precision P Bass