Amazon.com: 27 Ga 1 Inch Industrial Non-sterile Blunt Tip Dispensing Needle with Luer Lock , Precision Applicator (Clear,50 PCS) : Industrial & Scientific
IT Series Standard Stainless Steel 27 Gauge Needle with Gray Luer Lock Hub.009 Inch I.D.016 Inch O.D, 1/2 Inch Long, 50/Box (14 Boxes): Amazon.com: Industrial & Scientific
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27 gauge x 1/2 Inch General Use Hypodermic Needles for Sale, 100/Box
BD 0.5 mL Tuberculin Syringe With Permanently Attached Needle 27G