100% new and high-quality product. Product Name:Plastic Dispensing Needles Material:Plastic Quantity:1/50 Color:As Picture Show_x000D_ Features: High-Quality Construction: This needle tube features a PTFE (polytetrafluoroethylene) material that is heat-resistant, lightweight, and reusable. The PP (polypropylene) needle base provides added durability and stability. The combination of these materials ensures a reliable and long-lasting performance. Soft PTFE Tip: The needle tube is equipped with a soft PTFE tip that is specifically designed for complex work surfaces. It effectively prevents scratches on the surface of the product being used, ensuring the integrity of delicate materials. The soft tip also facilitates easier dispensing, allowing for precise and controlled application. Secure and Easy-to-Use Design: The needle seat of this tube adopts a double screw locking mechanism and a large area rotation design. This ensures a secure fit between the needle and the base, minimizing the risk of leakage or dislodgment during use. Additionally, the design makes disassembly easier, allowing for convenient cleaning and maintenance. Versatile Needle Gauge Options: The needle gauge refers to the diameter of the needle, with lower gauge numbers indicating larger needle sizes. This needle tube is suitable for various applications, whether in industrial or laboratory settings. For thick fluid applications, it is recommended to use a low gauge needle to accommodate the viscosity of the fluid and ensure smooth dispensing. Wide Range of Applications: This needle tube is designed to meet the demands of industrial and laboratory use. It is suitable for tasks that require precise and controlled dispensing, such as in the fields of manufacturing, research, and development. The heat-resistant and lightweight properties of the tube make it a versatile tool for various applications. Notice: 1. Colors may be slightly different for different monitors. 2. Please allow some manual measurement errors, thank you for your understanding. Package included:1/50xDispensing Needles _x000D_ _x000D_ _x000D_ _x000D_ _x000D_