Brass Dome Knobs for Guitar and Bass Overview These metal dome knobs are designed for use as tone or volume controls on electric guitars and basses. Constructed from brass, they provide a durable, classic look while fitting standard solid shaft potentiometers. Key benefits Solid brass construction for long lasting durability and a metal feel. Dome design offers a comfortable grip and clear tactile response for precise adjustments. Compatible with standard solid shaft potentiometers used in many guitars and basses. Simple replacement or upgrade option to refresh instrument control aesthetics and function. Metal construction resists wear compared to common plastic knobs. Features and attributes Function: Intended for tone or volume control use on electric guitars and basses. Compatibility: Fits solid shaft potentiometers. Not intended for split shaft or nonstandard shaft types. Material: Brass metal dome for a solid, weighty feel. Design: Low profile dome that reduces hand interference while providing easy rotation and adjustment. Performance: Smooth operation and consistent control feel when installed on compatible pots. Installation notes Designed to press onto or secure to standard solid shafts used in many instruments. Verify shaft type and size before installation. Installation is straightforward for routine instrument maintenance and control upgrades. Practical use scenarios a cracked or worn volume knob on an electric guitar to restore smooth control and consistent feel. Upgrade the tone knobs on a bass to achieve a more metal and durable control surface while maintaining original potentiometer function. Use in a guitar modification or DIY build to match hardware aesthetics and provide reliable, tactile control for circuits using solid shaft pots. This knob provides a straightforward, durable option for musicians seeking reliable metal controls that fit standard solid shaft potentiometers on guitars and basses.