34G 5/32" 4mm Needle Luer Lock Disposable Dispensing Accessories, 100 Pack

All Models: 18g 20g 21g 22g 23g 25g 27g 30g 32g 34g, 5/32 inch 1/2 inch 1 inch 1.5 inch length dimensions, box of 100 Industrial-Grade Needl: Each 34 gauge 4mm needle undergoes individual sealing and packaging to ensure sterility, giving you peace of mind when using it Measuring and Refilling: The special luer lock design ensures that the needle connection is secure and does not come off, suitable for luer locks or luer slip syring High-Quality: 32G 5/32" 4mm made of high-quality plastic or stainless steel, offer reliable performance and long-lasting value for your dispensing needs Multiple Uses: This product can meet a variety of usage scenarios, such as industry, scientific research, laboratory, plant cultivation, and animal husbandry. It can also be used for a variety of liquids, such as ink, glue, oil, paint injection, etc