Description: Aluminum alloy button knob, using concentric circles, CD lines design. Applies to the vast number of electronic and electrical products. Applicable to all types of potentiometers and switch , but also for other potentiometers, computer chassis, high-end speakers, coding switches, audio, power amplifier, etc. Knobs around use CNC precision lathe manufacturing. As a control knob, it also have a good visual effect. Specification: Material: Metal Size: Approx. 4x2cm / 1.57x0.79inch Package Includes: 5 Pieces Potentiometer Dial Knob Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement
