String Instruments Accessories -Electric Guitar Potentiometer Knobs Highlights Generic Brand Electric Guitar Potentiometer Knobs Description: The knobs can be used to dress up your electric guitar or replace the old knobs The fashionable unique design, with shells on the on it, looks very high-end and attractive For potentiometer knob coding knob is turned, audio adjustments Apply to effect pedal and audio equipment Material: Zinc alloy + ABS plastic Size Chart: Approx. 27 x 18 x 6 mm / 1.06 x 0.71 x 0.24 inch Spline Button: Approx. 25.5 x 15.5 x 6mm / 1 x 0.61 x 0.24inch Flat Button: Approx. 20 x 14 x 6 mm / 0.79 x 0.55 x 0.24 inch Package includes: 3x Buttons 1x Wrench 2x Fluted Buttons 1x Flat Button Note: Due to the difference between different monitors, the picture may not not reflect the actual color of the item. Due to manual measurement, there may be an error of 1-2mm.