Dispensing needle tips are widely used in industrial or household applications for precise dispensing and aspiration of liquids, making them suitable for hydroponics, craft making, craft glues, experiments, filling ink, oil, and other liquids, electronic components, oral care, and more. Widely used in electronic manufacturing, handicrafts, jewelry making, handcrafting, etc.Specification:Material: Plastic, Stainless Steel;Interface inner diameter: 4.2mm / 0.17";Needle Size: 0.72 x 0.41 x 25mm / 0.03 x 0.02 x 0.98" (OD*ID*L);Gauges: 22Ga;Overall Length: 42mm / 1.65";Packing List: 136 Pcs x Dispensing 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.
eBay