Features 1、Specially designed for alto saxophone. 2、Made from high grade brass material, stable and durable to use. 3、Fine workmanship, glossy and exquisite, good-looking and easy to match your saxophone. 4、High resonance and superior air-flow, pitch and intonation. 5、Coming with a cleaning cloth and grease for convenient daily maintenance work. Specification Features: Specially designed for alto saxophone. Made from high grade brass material, stable and durable to use. Fine workmanship, glossy and exquisite, good-looking and easy to match your saxophone. High resonance and superior air-flow, pitch and intonation. Coming with a cleaning cloth and grease for convenient daily maintenance work. Specification: Condition: 100% Brand New Material: Brass Color: Gold Application: Alto Saxophone Outside Diameter of Head Joint: 24.5mm / 1.0in Size: Approx. 14 * 9 * 2.5cm / 5.5 * 3.5 * 1.0in Weight: Approx. 135g Packing List: 1 x Alto Sax Neck 1 x Cork Grease 1 x Clean Cloth * The instrument is not included.