DescriptionIf you've been looking for some professional saxophone needle springs, then your search would stop here! That's because our product can meet most of your needs. They are made of metal material and professional workmanship, so they have beautiful tones and a long serving life.Features-Color:Black -Material:Metal -Size:3.40X0.06X0.06cm/1.34X0.02X0.02in - F ine workmanship of our product ensures you a long service life and delicate details to use. - These items are not easy to deform or break and easy to carry, good elasticity and durability. - Small and lightweight, easy to carry. You can prepare a few needle springfor m usical instrument maintenance. - A great accessory forsaxophone. They can be good gifts for others if they love clarinet. - Concentrated tone, good vibration and long life. You deserve to have such a professional clarinet needle.