20Pcs 30G Stainless Steel Dispensing Needles, 1/2" Glue Needle Tube Blunt Tip

1. Made of 304 stainless steel, durable, not easy to break, no burrs. Nickel-plated brass on the surface, anti-rust, fine workmanship and longer service life.2. The connection part between the needle tube and the needle seat is tightly fitted, and it is not easy to fall off, which can ensure the sealing of the needle during use and ensure the quality of your work.3. They are industrial dispensing blunt needles that can be used with a variety of adapters such as dispensing valves and are typically used to bond electronic components, or fill ink or industrial precision applications.4. Each dispensing needle is engraved with a specification mark, which is easier to distinguish, and can effectively and quickly select the appropriate needle for you, improving your work efficiency.