1、This spring hook repair tool is made of qualified steel, solid, firm and durable to use, ensures a long time service. 2、It is used as installation and maintenance tool for disassembling, installation, remould and bore for spring needle. 3、Suitable for Saxophone, Clarinet, Oboe, Flute, Piccolo, Bassoon, but not for trumpet instruments. 4、Lightweight and portable, easy to carry. 5、Essential tool for orchestra and DIY enthusiasts. Features: This spring hook repair tool is made of qualified steel, solid, firm and durable to use, ensures a long time service. It is used as installation and maintenance tool for disassembling, installation, remould and bore for spring needle.Suitable for Saxophone, Clarinet, Oboe, Flute, Piccolo, Bassoon, but not for trumpet instruments.Lightweight and portable, easy to carry. Essential tool for orchestra and DIY enthusiasts. Specifications: Conditions: 100% Brand New and High Quality Material: Steel Color: Silver Length: Approx. 8.5cm / 3.3inch Suitable for Saxophone, Clarinet, Oboe, Flute, Piccolo, Bassoon Weight: Approx. 7g Packing List: 1 x Orchestra Repair Tool Note: Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.