IT Series Standard Stainless Steel 25 Gauge Needle with Blue Luer Lock Hub.012 Inch I.D.020 Inch O.D, 1/2 Inch Long, 50/Box (8 Boxes): Amazon.com: Industrial & Scientific
Hypodermic Needles, 25 Gauge
NT Series High Precision Stainless Steel 25 Gauge Needle with Red Luer Lock Hub, .010" I.D., .020" O.D., 1" Long, 50 per Box