Features: Engineered with a double balanced design, the B50K stacked guitar potentiometer ensures high fidelity sound transmission by minimizing signals loss and canceling noise interference for professional tone claritys. Crafted from premium metal components, this potentiometer features smooth rotation resistance for precise volumes/tone control and boasts durability against wear and oxidation. Designed for professional musicians and guitar enthusiasts seeking studio quality performances, it seamlessly integrates with electric guitars, amplifiers, and multi instrument rigs. Optimized for live performances, studio recordings, and extended practice where stable signals integrity and responsive adjustments elevating musical expression. The stacked construction and broad compatibility with various guitar models make this potentiometer an essential upgrade for achieving crisp, sound across rock, and blues genres. Specifications: Component: Metal Size: As Picture Shows Package Includes: 2x Potentiometer 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.