Features: The 500K sound Taper (A500K) potentiometer delivers smooth logarithmic volumes control, optimized for precise guitar and bass tone circuits with its split shaft design and metal construction. Featuring a split shaft for push on knob compatibility and 3 pin solder lug terminals, this component ensures secure installation and effortless wiring in amplifier or instrument upgrades. Ideal for musicians, luthiers, and sound technicians seeking stable replacements or upgrades for electric guitars, basses, and professional sound equipment controls. Perfectly integrates into guitar repairs, studio gear modifications, or stage ready amplifier circuits requiring stable signals regulation and long term performances consistency. Engineered with corrosions resistant metal contacts and a standardized terminal layout, this potentiometer maintains signals integrity across decades of rigorous musical use. Specifications: Component: Metal Type: Single Sound Size: Approx. 0.79x0.63x1.06inch(20x16x27mm) Package Includes: 10x A500K Potentiometers note: Please allow 1-2cm errors due to manual measurement. Due to the differences between different monitors, the picture may not reflect the actual color from the item.