1.Electronic Control Potentiometer Knob For D type 4x6mm Diameter Shaft,Volume Control Knob, Audio knob, Guitar Knob,Electric Guitar Knobs,Encoder Code Switch Knobs
2.Fit for Shaft Hole Diameter: D type 4x6mm/0.15x0.24-inch,Size:11.5x15mm (D*H)
3. 360 degree rotary knob for easily control the potentiometer.
4. Potentiometer Rotary Knob is useful for connect the rotary Potentiometer, usually multiturn linear potentiometer which always use as volume control switch.