What is this?
Widely use for rotary Potentiometer Electric Guitar as volume control switch.

What will I get?
Color: Black, silver-tone; Material: Aluminum ; Fit for Shaft Hole Diameter: 6mm/0.24-inch; silver tone knobs Size: 11.5 x 15mm/0.45 x 0.59 inch (D*H); black knobs size: 10 x 10mm/0.39 x 0.39 inch, pack of 5pcs silver-tone and 5pcs black knobs

Is there any advantages of the product?
360-degree rotary knob for easy to control.

How to use it?
6mm Shaft can be pushed on it easily. Replacement part for audio device.

What should I notice?
Please confirm the size and the type before you buy.