Brass material, gold-plated surface, delicate and durable, long service life, the joint is suitable for most tenor saxophones. The curved neck designed for the alto saxophone is a good replacement for your old saxophone neck, and it works well. Exquisite appearance and fine workmanship, the bent neck of the alto saxophone has a beautiful appearance and is comfortable to use, you can use it with confidence. It is convenient and quick to use and install, without too many complicated steps, it can be installed on the alto saxophone of suitable size, saving the time and energy of maintenance. It is highly resonant and allows for excellent airflow, pitch and intonation. After using the installation to replace the old accessories, it does not affect the use of the instrument itself. Colour:Gold Material:brass Size:20x11.3cm Package Contents: 1 x Tenor saxophone bent neck 1 x cork chip Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm.