Features: Totally 10pcs 0.2mm /0.25mm/0.3mm/0.35mm/0.4mm (Optional) stainless steel needles, 1pc plastic bottle, will excellently clean 3D printer filament clog. Sturdy and Durable Material: 3D printer tools are made of stainless steel. Rust-resistant and Non-break. Easy to twist and flexible.Long service time and no harm to the nozzle. Solve Clog Problem: Cleaning 3D Printers nozzles and solve the filament clog problem easily. Great for nozzle maintenance, cleaning up extruder hot ends and excess materials. (PLA/ABS filament) Wide Compatible: Widely Compatible with most 3D printers extruder nozzles on the market, e.g.e3d- MK8, MK10,etc. Package Includes: 10PCS x Stainless Steel Needles 1PC x Plastic Storage Bottle Specifications: Item: Nozzle Cleaning Needles Size:approx 10cm/3.94in Material: Stainless Steel Drill Type: 0.2mm /0.25mm/0.3mm/0.35mm/0.4mm (Optional) Quantity: 10PCS/ Per Box Fit for: e-3d V6 Nozzle 3D Printers Parts note: Due to the problems of lighting effects and shooting angles, there will be certain tolerances in the product, please understand. Please allow 0-1cm error due to the manual measurment. About Shipping: All items will be shipped within 3 business days after the payment is received. Most times you will receive them within 8-12 days then. The specific delivery time is depend on circumstances.Any questions, please feel free to contact us During the shopping process, if you have any questions, please feel free to consult us, we will reply you within 24 hours, wish you a happy shopping Thanks for your cooperation and well make you feel satisfied. Our products are made with the highest quality materials and are designed to provide you with the best possible user experience. We strive to ship out all orders within three days of purchase, and the estimated delivery time is 8-15 days. When shopping, please pay attention to the size and dimensions of the product to ensure that it meets your needs. In the title and , we have provided detailed information about the product, including its features and specifications We want you to be completely satisfied with your purchase, so if you have any questions or concerns, please dont hesitate to contact us. We are here to help and will do our best to assist you. Thank you for choosing our product. We hope you enjoy it