Features: Enhancing your guitar's performances with guitar locking tuners, featuring for precise and stable tuning, reducing string slippage and ensuring consistent sound quality. These tuners are crafted from metal and feature a sealed design to protect against dust and moisture, making them ideal for both electric and acoustic guitars. Perfect for guitar enthusiasts, from beginners seeking reliable components to professionals demanding superior performances in their instruments. Whether you're performing on stage, recording in the studio, or practicing, these locking tuners provide quick and accurate tuning adjustments for any musical setting. With an elegant finish and compatibility with varioous guitars, these tuners not only improve functionality but also add a touch of sophistication to your instrument. Specifications: Component: Metal Color: Golden/Black/Silver Size: As Pictures Show Package Includes: 6x Metal Guitar String Knobs 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.