Owen Mumford Unifine® Pentips® Plus Pen Needles are engineered for reliable performance and enhanced comfort. Featuring OptiFlow® and DiamondPoint™ Technology, these pen needles minimize penetration force and reduce the sensation of trauma during injections. Made with surgical-grade steel, each needle is multi-bevel cut, electropolished for a smooth finish, and coated with advanced silicone for reduced friction and a more comfortable experience. Color-coded by gauge for quick identification, Unifine® Pentips® Plus needles include a Safe Click removal chamber for convenient, secure needle disposal.

Key Features and Benefits

Needles are made with surgical anti-coring steel for clean piercing
Needles are multi-bevel cut for a sharper point
Thin wall cannulas (needle) for easier flow
Electropolished for a smoother finish
Advanced silicone coating for a lower glide force and maximum comfort
Color-coded to gauge
Easy-to-read information on each side of the box
Fit most “Type A” insulin pen devices
Safe Click needle locking chamber

Unifine Pentips Plus Makes Safe Needle Disposal Easy

Unifine Pentips® Plus combines premium pen needles with a built-in removal and disposal chamber, making post-injection needle disposal simple and convenient. Designed for safe, on-the-go use, it features Safe Click Technology™ to confirm when the used needle is securely locked away, supporting proper injection routines without the need for a separate sharps container.

Unifine Pentips Plus Pen Needle Specifications and Size Chart

MPN	Gauge (G)	Diameter (mm)	Needle Length (in)	Needle Length (mm)
AN3830	31G	0.25 mm	5/16 in	8 mm
AN3890	31G	0.25 mm	15/64 in	6 mm
AN3850	31G	0.25 mm	3/16 in	5 mm

Safe Use and Disposal Reminder

Always dispose of single-use needles immediately after use in a proper sharps container. Never throw used needles in the trash, recycling bin, or flush them down the toilet. Using an approved sharps container helps prevent injury, contamination, and the spread of infection. Be sure to follow local regulations for sharps disposal.

Pen Device Compatibility

Unifine Pentips Plus Pen Needles are designed for universal fit with most “Type A” pen injector devices. They are compatible with leading insulin pen brands and models from Novo Nordisk, Lilly, Berlin Chemie, Sanofi Aventis, Owen Mumford, and other widely used pen systems, offering flexibility and easy integration into your diabetes care routine.

How to Choose the Right Pen Needle Size

Choosing the correct pen needle size depends on several factors, including your body type, injection site, and overall comfort. Shorter needles are often effective for subcutaneous insulin delivery and may reduce discomfort.

Needle Gauge: The gauge refers to the needle's thickness. Higher gauge numbers mean thinner needles. For example, a 33G (0.20 mm) needle is thinner than a 31G (0.25 mm) needle, which can offer a more comfortable injection experience.
Needle Length: Common options include 5/32 in (4 mm), 3/16 in (5 mm), 15/64 in (6 mm), and 5/16 in (8 mm). Shorter needles, such as 5/32 in (4 mm) and 3/16 in (5 mm), are often preferred for ease of use and are suitable for most users when used with proper technique.

Consult your healthcare provider to determine the most appropriate gauge and length based on your individual needs and injection technique.

Safe Needle Use and Disposal

Always use pen needles as instructed by your healthcare provider. Never reuse needles or syringes. After each use, dispose of needles properly in a designated sharps container to prevent injury or infection.

Pen Needle Storage and Handling

Store pen needles in a cool, dry place away from direct sunlight and moisture. Always keep them sealed in their original packaging until ready for use. For specific storage guidelines and expiration details, refer to the manufacturer’s instructions or product information sheet included with your purchase.

RX Requirements

By purchasing through our website, you confirm that pen needles are intended for diabetic or other legitimate medical use and that you are 18 years of age or older. It is your responsibility to comply with all applicable federal, state, and local laws. We reserve the right to cancel any order that does not meet legal requirements.

Note: We only sell pen needles to licensed medical professionals, clinics, or medical practices in the following states:

Connecticut (CT)
New York (NY)

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Owen Mumford Unifine Pentips Plus Pen Needles