This versatile Steel instrument repair part is the rods of trumpets, alto horns, and French horns. Crafted from metal materials, it makes durability and sturdy performance. Ideal for musicians and repair technicians, it helps maintain the sturdy functionality of your Steel instruments, making smooth and precise movements. Features -Color:Silver -Material:Metal -Size:1.70X0.50X0.50cm/0.67X0.20X0.20in -Precision craftsmanship: designed with precision to make Suit compatibility with french horn connecting rods, restoring the instrument's original sound -Universal ball design: features a flexible ball joint that allows for easy angle adjustments, enhancing playing comfort and optimizing performance during practice or concerts -Steel material: made from Steel to deliver pure sound while making durability and extended lifespan for your Steel instrument -repair parts: ideal for addressing loose or connecting components, providing a sturdy fix for easy instrument functionality -Versatile application: suitable for various performance and teaching scenarios, making smooth and uninterrupted musical experiences for players of all levels Package list: 2 x wind instrument repair ball head