Feature:1. A Great Repair Tool: Used to repair the trumpet neck, the tool can perfectly repair the damaged one and ensures good sound quality.2. Different Balls: There are various ball heads for you to choose from, which will better meet your repair needs under different occasion.3. Wide in Utility: Not only suitable for trumpet, but also ideal for other wind instruments, such as horn, trombone and so on.4. Great Material: Adopting good metal and plastic materials, these repair tools are very sturdy in structure, and durable for long use.5. Simple Carrying: Compact in size and light in weight as well, the ball head repair tool enables easy carrying for outdoor working.Specification:Item Type: Trumpet Repair ToolProduct Material: Stainless Steel, PlasticApplication: Suitable for other wind instruments such as the French trumpet, trumpet, trombone, etc., mainly used for neck repair. .Package List:2 x Tap Wrench2 x Handle1 x Repair Tool2 x Metal Ball