McKesson Prevent® Insulin Pen Needles

McKesson Brand's McKesson Prevent® Insulin Pen Needles — fine-gauge pen needles built for comfortable, reliable insulin delivery with standard pen injectors.

Safety Insulin Pen Needle McKesson Prevent® 31 Gauge 8 mm Length Active Back-End Protection. Compatible with standard insulin pens, these thin-wall needles are designed to minimize discomfort while delivering an accurate dose. Trusted by clinicians and caregivers for consistent performance in daily use.

Key Benefits

• Automatic needle lock-out; appearance of red stripes confirms that the needle has been used and is ready to be disposed of safely.
• Reduces user discomfort due to thinner needle (31G)
• Viewing window allows easy visibility to needle tip during priming to prevent unnecessary drug waste.
• Wing-shape design for comfortable and secure grip
• Regular bevel
• Stainless steel needle is 5/16 inch in length.

Features & Design

• Application: Safety Insulin Pen Needle
• Brand: McKesson Prevent®
• 31 gauge
• 8 mm length
• Short Bevel
• Thin Wall
• Fits standard insulin pen injectors

Specifications

Available Options

Select your preferred option from the dropdown above. Each option matches the configuration described in this section.

Ideal For

• Insulin pen users managing diabetes at home
• Caregivers assisting with daily insulin injections
• Clinics & long-term care facilities standardizing pen-needle stock
• Anyone seeking a comfortable, fine-gauge pen needle

Care & Compatibility

For single use only — use a new needle for every injection and discard safely in an approved sharps container. Store at room temperature away from moisture. Contact our support team with any questions about pen compatibility.