Guitar Accessories: Specially designed for guitar parts, these knobs are perfect for amplifier control and speaker effect pedals. Versatile Use: Ideal for various musical instruments, including synthesizers, electric guitars, and more, providing precise control. Easy Assembly: Plastic control knob designed for effortless assembly onto potentiometers, ensuring smoother rotation and enhanced control. Universal Fit: Compatible with 1/4" (6mm) shaft pots, offering a secure and snug fit for different equipment. Compact Design: Compact dimensions of 15mm x 17mm (0.59" x 0.67" Dia*H), providing a sleek and functional addition to your musical gear.