Product Description: Advantages: 1.Every product has a unique Manufacturing Part Number label on the inner package that proves it has been qualified,which include Part Number,Model Number and inspection date information 2.If you have any questions about the item,please provide us the Manufacturing Part Number for checking,your profits will be guaranteed.3. Made of metal, durable, easy to replace, and can be used for a long time.4. Good flexibility, used for replacement of accessories of tenor saxophone woodwind instruments.5. An excellent gift substitute for saxophone players and DIY enthusiasts. Attentions: This Saxophone reed needle is a smashing /flat handle, which means that it can be directly used for installation, which is convenient, simple and saves time. Specifications:Material:MetalColor:SilverSize:0.8x50mm/ 0.03x1.97 inch (Diameter x length)0.9x50mm/ 0.04x1.97 inch (Diameter x length)1.0x50mm/ 0.04x1.97 inch (Diameter x length)1.1x50mm/ 0.04x1.97 inch (Diameter x length)1.2x52mm/ 0.05x2.05 inch (Diameter x length)Weight:10g Package include:4 x Saxophone spring needle 0.8mm4 x Saxophone spring needle 0.9mm4 x Saxophone spring needle 1.0mm4 x Saxophone spring needle 1.1mm 10 x Saxophone spring needle 1.2mm