Green Micro Potentiometer Knob - 4 PackAdd a burst of color and precise control to your synth or control panel with this Green Micro Potentiometer Knob pack from Adafruit. Each pack contains four hard plastic knobs featuring a grippy star shape, often referred to as the "Davies 1900" style, offering both style and functionality. These micro knobs are compatible with various shaft types including round, D shaft, or T18 shafts. Each knob comes with a tiny set screw for secure attachment,