This cello bow accessory is a must-have for any serious cellist. Its precise design and good construction make it an essential tool for maintaining your instrument. suitable for both practice and performance, it ensures your cello remains in excellent condition, allowing you to focus on your music without worrying about equipment issues. Features -Color:Silver -Material:Metal -Size:6.50X0.90X0.90cm/2.55X0.35X0.35in -Consistent stability and sound: ensures the stability and sound of your cello, providing reliable performance -Precision craftsmanship: carefully polished and tuned to ensure the longevity of each accessory -Effortless installation: easy to install without needing professional skills, allowing cello enthusiasts to replace parts with ease -Enhanced performance: screws improve the tone and playability of your cello, enhancing your playing experience -Versatile compatibility: compatible with a wide range of cello brands and models, meeting the needs of various players Package list: 1 x cello bow screw