BD Ultra-Fine™ PRO 4mm Pen Needles help reduce the potential consequences of user injection force variability, providing a more reliable subcutaneous injection depth and reducing the risk of intramuscular injections. Additionally, the new ergonomic design provides an easier and more comfortable injection experience. Other features: reliable, comfortable, supports patient confidence with the injection experience, compatible with widely used pen injector devices,BD PentaPoint Comfort and EasyFlow Technology
Needle length=4mm, Needle Gauge (G)=32 (0.23mm)