The metal sax neck screw replacement is an indispensable accessory for maintaining the optimal performance of your saxophone. This sax neck tightening screw is designed to provide a secure fit, preventing any movement of the neck during play. Suitable for alto and soprano saxophones, it is easy to install and ensures the instrument remains in ideal playing condition. Features -Color:Golden -Material:Metal -Size:2.80X1.00X0.50cm/1.10X0.39X0.20in -Note: thread diameter: 4mm -Alto and soprano saxophone fit: specifically designed for alto and soprano saxophones, ensuring a ideal fit and optimal performance -Stylish finish: features a simple finish that adds a touch of elegance to your saxophone and provides extra protection against wear -Easy to tighten: the neck screw can be easily tightened using just your fingers and thumb, making the installation process simple and quick -Precision fit: designed with precision to ensure a secure and stable fit, preventing any unwanted movement during play -sturdy construction: made from reliable materials that ensure the screw is sturdy and reliable, even with frequent use Package list: 5 saxophone neck screws