Description These guitar and bass control knobs are designed to enhance your instrument's functionality and aesthetics. Crafted with precision, they feature a sleek design and a secure screw for easy installation. Perfect for electric guitars, basses, and amplifiers, they provide smooth tone and volume adjustments for optimal sound control. Features -Color:Black -Material:Metal -Size:2.40X2.40X1.50cm/0.94X0.94X0.59in -Size:2.00X2.00X1.00cm/0.79X0.79X0.39in -Professional design: specifically crafted for electric guitars, basses, amplifiers, and effect pedals, these knobs enhance your playing experience with precision and style -Unique shape: features a distinctive design with both small and medium sizes to accommodate various devices and ensure compatibility -Secure screw attachment: equipped with screws for a tight and secure fit, preventing loosening during use and ensuring longlasting durability -Comfortable grip: designed for a smooth and comfortable feel, these knobs allow for precise adjustments, improving overall control and accuracy -Versatile application: perfect for live performances, studio recordings, or home practice, adding a professional touch to your music creation and performancePackage list: 5 x potentiometer caps