3Pcs/set Bass Knobs Guitar Knobs Potentiometer Jazzes Bass Knobs Concentric Knob Features: OOTDTY &nbsp ; new and high quality Easy Adjustment: Our unique seven knob cover allows for effortless turning of potentiometers on electric guitar speakers and effects pedals, providing a hassle experience. Versatile Sizes: With a of sizes available, our knob covers are suitable for different potentiometer specifications, catering to various needs. Suitable for Guitar Enthusiasts: Designed for musicians and music producers who enjoy fine turning their electric guitar equipment, our knob covers offer a practical tool for adjusting parameters. Perfect for Performances: Whether it's a live concert, recording or jamming in the studio, our knob covers provide an essential solution for adjusting settings on electric guitar speakers and effects pedals, delivering the desired sound. Durable and Stylish: Crafted from durable materials, our knob covers ensure long lasting reliability and add a touch of to your guitar setup, making them an excellent choice for personal practice, music production, and creative exploration. Specifications: Material: Plastic Color: As The Picture Shows Size Large Diameter: approx.24.3mm/0.95in (More Size Detail, Please See Photo.) Package Includes: Set of 3Pcs Turning Knobs Note: Please allow 1-2cm error due to manual measurement. Please make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks! _x000D_ _x000D_ _x000D_