Top Hat guitar Knobs - Imperial  24 Fine Spline

-  Imperial Top Hat guitar knobs are a specific style and size of volume and tone control knob, most famously
    associated with Gibson Les Paul and other high-end, USA-made guitars. The term "Imperial" refers to the knob's size
    and fit, which is crucial for compatibility. These knobs are designed to fit the standard American or imperial-sized
    potentiometers. Spline Count: made for pots with a 24 fine-spline (or fine-knurled) split shaft. Fit on Pots like CTS,
    Bourns, Fender or DiMarzio.