Control knobs for electric guitar and bass designed as direct replacement parts for volume and tone controls. Made from aluminum for long lasting performance and reliable feel. Key benefits Restores functionality and appearance to worn, dirty, or damaged knobs. Durable aluminum construction resists wear and maintains its finish over time. Compatible with most electric guitar and bass control posts for simple replacement. Improves control feel and instrument presentation without major modification. Product features Function: Designed for use as volume and tone control knobs on electric guitars and basses. Material: Machined aluminum for strength and a solid tactile response. Fit: Intended as replacement caps for standard control posts on electric guitars and bass instruments. Check your instrument control post diameter before . Finish: Color and size may show slight variations due to lighting, monitor settings, and manual measurement. Small differences between photos and the actual item are normal. Use scenarios a cracked or faded volume knob on an electric guitar to restore smooth control and consistent appearance. Upgrade tone control knobs on a bass to improve grip and durability for frequent use. Use during instrument refurbishment or setup to refresh the look of a guitar or bass without replacing electronic components. Notes Simple swap for existing control posts. Confirm compatibility with your instrument before installation. Minor color and size differences may occur because of photography and measurement methods.