This item is Injector Tip adapter. Made with metal material, durable and sturdy to use. Not easy to damage, reusable, they are good in seal and fit closely, not easy to leak liquids. Suitable for industrial dispensing. Can be used for a long time. Features -Color:Silver -Material:Metal -Size:3.00X1.00X1.00cm/1.18X0.39X0.39in -Crafted from metal materials, this adapter extends the , providing added convenience during use. -The adapter securely fixes the , ensuring high stability and durability for practical use. -The lengthens needle adapter, making it suitable for a wide range of applications with different dispensing . -The adapter tightly attaches to the needle, preventing any leakage of dispensing liquid and making it suitable for a variety of applications. -This adapter is designed for easy installation and use, making it a valuable addition to any industrial dispensing operation. Package list: 2 x adapters