# McKesson Prevent Safety Insulin Pen Needle

The McKesson Prevent Safety Insulin Pen Needle is designed to enhance the safety and comfort of insulin administration. It features an automatic needle lock-out that ensures the needle is appropriately disposed of after use, visually confirmed by the appearance of red stripes. This feature helps in maintaining user safety and minimizing the risk of needle re-use.

## Key Features

### Improved User Comfort
With its 31-gauge thinness, this needle is designed to reduce user discomfort significantly. It is tailored to make the insulin administration process smoother and less painful for the user.

### Efficient Drug Utilization
The design includes a viewing window that facilitates easy visibility of the needle tip during priming. This feature is pivotal in preventing unnecessary drug waste by allowing users to see the needle tip clearly.

### Optimal Grip and Control
Featuring a wing-shaped design, the needle offers a comfortable and secure grip. This ensures enhanced control during insulin administration, contributing to a safer and more comfortable experience for the user.

### Needle Specifications
The needle is manufactured from durable stainless steel and comes with a regular bevel. It is available in two length options: 6 mm (1/4 inch) and 8 mm (5/16 inch), catering to various user needs and preferences.