20Pcs 22G 4 Inch Blunt Tip Dispensing Needles For Adhesive Glue Black

A dispensing needle is a tool used to control the flow and application of glue precisely. Widely used in electronic manufacturing, handicrafts, jewelry making, handcrafting, etc. Works with sealants, craft glues, essential oil dispensers, ink refills, wood adhesives, perfume measuring tools, and lubricants.Specification:Material: PP, Stainless SteelColor: Grey Total Length: 117mm/4.6" Needle Length: 100mm/4" Packing List: 20 pcs of dispenser needlesAdvantage:Stainless steel needle tube, PP needle base, heat-resistant, lightweight, not easy to rust, and reusable.The blunt-tip dispensing needle is designed to prevent scratching the surface of the product being used.The needle seat adopts double screw locking and a large area rotation design, which not only makes the fit more secure but also makes the disassembly easier.Instruction:The needle seat design can be firmly combined with standard Luer lock accessories to prevent glue leakage, placing glue exactly where it's needed through controlled pressure and finger movement.Notice:This product is un-sterilized and is limited to industrial applications.