Easy Touch Pen Needles-5/16 in.(8mm). Comfort you can feel!. 1 Triple-Bevel Cut for Superior Sharpness 2 Anti-Coring Technology 3 Electropolished to Remove Burrs 4 Thin-Walled for Maximum Flow 5 Film-Coated for a Comfortable Injection EasyTouch® Pen Needles are designed and manufactured to the highest quality levels possible. Consumers are quick to recognize this high level of quality on a personal level as they experience a more comfortable injection. Caps are Uniquely Color-Coded Each EasyTouch® Pen Needle cap is color-coded for easy and accurate identification. Confusion is reduced significantly by allowing customers to quickly identify their correct gauge and needle length.