A set of replacement parts designed to replace old or broken components. Suitable for various applications: The soundboard cleaning tool can be used on a variety of instruments, such as pianos, guitars, and other electronic devices. Newest design: Constructed from high-quality aluminum alloy material for durability and long service life. Color: Red & Silver Material: Aluminum alloy Package Contents: 1 * Grand piano soundboard tool kit Note: The package includes only the items listed above; other products are not included. Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3 cm.