ITEM NAME:Effect Pedal Knob Cap Cover Protection for Guitars Tone Volume Control Parts Description: Material: Plastic Color: Black Guitar effect pedal cap cover button protection Potentiometer for volume tone control Used to replace the dirty, dingy and old knob Size Chart: DxH: 20x11mm/ 0.79x0.43inch Package Includes: 4 Pieces Guitar Effect Pedal Cap Cover Button SKU: ALU0036203378002204.4 Pieces Guitar Effect Pedal Cap Cover Button. Used to replace the dirty, dingy and old knob. Color: Black. Size Chart Material: Plastic.
