Achieve suitable string tension with these metal erhu string adjusters. Their durable construction and precise tuning mechanism make them ideal for both novice and experienced players. These adjusters are easy to install and use, providing a seamless tuning experience that enhances the overall performance of your erhu. Features -Color:Golden -Material:Metal -Size:3.50X2.00X2.00cm/1.38X0.79X0.79in -Note: Suitable for erhu pole diameter between 19-21 mm -Reliable metal: these erhu fine offer excellent resistance to damage and are designed for long term durability -Stable sound quality: the metal erhu accessories ensure consistent sound quality and performance, enhancing your musical expression and reliability -Durable strings: the robust metal construction helps prevent string breakage, reducing the need for frequent replacements and saving you time and effort -Multifunctional use: suitable for various musical scenarios including performances, practice, and recordings, these erhu parts meet a wide range of needs -Distinctive look: the unique metal design of the erhu adds a touch of elegance and individuality to your instrument, making your performance more captivating Package list: 3 x erhu fine