HARFINGTON 12pcs 21Gauge Stainless Steel Dispensing Needles, 1/4" Blunt Tips for Thick Liquids, Lab Use

HARFINGTON 12pcs 21Gauge Stainless Steel Dispensing Needles, 1/4" All Metal Glue Needle Tube Blunt Tips Luer Lock for Thick Liquids, Ink, Glue, Lab Use

HARFINGTON 12pcs 21Gauge Stainless Steel Dispensing Needles, 1/4" Blunt Tips for Thick Liquids, Lab Use

1. Made of 304 stainless steel, durable, not easy to break, no burrs. With a brass nickel-plated base, anti-rust, fine workmanship and a 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.

Key Features

• ✅ Size - Blunt Needle Length: 6.5mm / 1/4-inch; Connector Hole Diameter: 4.2mm / 0.17-inch; Total Length: 18.5mm / 0.73-inch; Tube Outer Diameter: 0.81mm / 0.03-inch; Tube Inner Diameter: 0.51mm / 0.02-inch; Connector Length: 12mm / 0.47-inch
• ✅ Material - 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.
• ✅ Feature - 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.
• ✅ Application - 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.
• ✅ Note - 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.

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