DAOKAI 500K Guitar 18mm Long Brass Shaft Control Brass Shaft Full Metric Size Audio Taper Potentiometer 18 Spline Shaft for Electric Guitar and Bass

High Resistance of 500KΩ: The resistance value is 500K, suitable for double coil pickups, providing bright and transparent tone performance. Ideal for double coil (humbucker) pickups, improving high frequency response and reducing dull tone. 18mm Extended Copper Shaft Design: The 18mm/0.71 inch extended shaft design is suitable for guitars with thicker panels, customized guitar bodies, and guitars with guards, meeting the needs of DIY and modification. It also offers a wide installation range and excellent flexibility. Excellent Conductivity: Adopting copper shaft core, it has excellent conductivity, oxidation resistance and wear resistance, delivering pure and interference-free tone. High quality: moderate rotation damping, no jumps or noise, more convenient and accurate tone adjustment. High Compatibility: Standard 6mm splined shaft easily attaches to common knob caps (metal, plastic, etc.), perfect for guitar upgrades, repairs and replacements. Heavy-Duty Construction: This knob is sturdy and durable, suitable for stage, recording and high frequency use environments, and is the perfect accessory for electric guitar modification, repair and upgrade. Package includes: 5 potentiometers with nuts and washers, 5 22nF 630V CBB capacitors Product Information: Model Specifications: A500K (A is generally used for tone control, 250K is mainly used for double coil pickups) Shaft Diameter: Approx. 6mm (1/4 inch) Shaft Length: Approx. 18mm Base Size: Approx. 18mm (1/4 inch) 24mm Copper Features: Bright and clear tone. High-quality copper shaft core ensures stable signal transmission. Smooth rotation and precise control. 18mm extended copper shaft design accommodates various piano body structures. High compatibility, standard 6mm spline shaft. Ideal for electric guitar/bass construction and pickguard/control plate installation. Uses: Ideal for stage, recording, and heavy use environments, and is the perfect accessory for electric guitar modifications, repairs, and upgrades. Package includes: 5 potentiometers (with nuts and washers) and 5 22nf 630V CBB capacitors