4pcs Metal Volume Control Knob Dome Knob Set with Inner Spanner for Electric Guitar Bass

Made of high quality metal, the volume knobs are sturdy, and wear resistant. Wonderful replacement for your dirt or old dome knobs. Comes with a al wrench, they are easy to install. Features: Made of high quality metal, the volume knobs are sturdy, and wear resistant. Wonderful replacement for your dirt or old dome knobs. Comes with a al wrench, they are easy to install. Compatible with most electric guitar or bass. Specifications: Color: BlackCelsius SilverCelsius Gold(optional) Material: Metal Inner Diameter: 6 mm Item Weight: 62gCelsius 2.19oz Package Size: 8 * 6 * 1.8cmCelsius 3.15 * 2.36 * 0.71in Package Weight: 63gCelsius 2.22oz Package List: 4 * Volume 1 * Spanner