Product Name: Rotary Knob; Knurled Shaft.
Product Parameters: Suitable for Knurled Shaft Diameter: 6mm/15/64″; Dimensions: 15 x 17mm/0.57″ x 0.65″(D*H).
Wide range of uses: This switch knob is suitable for potentiometers, encoders, guitars, speakers and more.
Material: plastic, metal; durable, exquisite workmanship, easy to carry and use.
Product Package: 10 Rotary Control Knobs; Colors: Black, Silver.