Push on knobs for your volume and tone control(s) on guitars with knurled shaft potentiometers. Relic gold knobs have authentic artificial ageing added at the factory, as you can see a deterioration of the colouring around the edges of the base the way they would naturally age. Relic black has yellowed writing.
These are imperial sized to fit USA potentiometer shafts with 24 splines.
Diameter (bottom): 25.5mm
Diameter (top): 17mm