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BD Ultra-Fine Short Pen Needles 5/16 inch 31 Gauge - Box of 90

BD Ultra-Fine Short Pen Needles 5/16 inch 31 Gauge - Box of 90

112 reviews

By Embecta Products (Formerly BD)

SKU: 82903320881

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$28.90

The BD Ultra-Fine Short Pen Needle is 31 gauge, 8 mm (5/16"). No pen needle is thinner. It is BD's best-selling pen needle. Box of 90

Depend on these BD pen needles to optimize your comfort. They’re coated with special Micro-Bonded™ lubrication for a more comfortable medication delivery with no "pinch-up" of skin required. Ultra-fine (31g) and short (8mm) diabetic pen needles are sufficiently long for subcutaneous medication delivery, but short and thin enough to reduce discomfort and needle anxiety. Save on high-quality pen needles!

BD's insulin syringe product line is now called Embecta. BD model #320881 is now Embecta #320881. The product is the same, only the packaging and name has been changed.

Features:

  • Ultra-fine, short pen needles
  • Size: 31G - 8mm (5/16”)
  • Engineered with optimal point geometry for maximum comfort and reliability
  • Coated with special Micro-Bonded™ lubrication
  • Manufactured with the finest surgical steel available
  • Subject to 100% needle point inspection to assure consistent, high quality
  • Color Code: Blue (short pen needle)
  • Hub Material: Polypropylene
  • Latex-free
  • Non-toxic
  • Non-pyrogenic
  • Single use only
  • Disposable
  • Sterile
  • Product number: 320109
  • Box of 90

Frequently Asked Questions

Which insulin pens are compatible with 8mm x 31g BD pen needles?

These pen needles fit all diabetic pen solutions in the United States, including pens for BD Pen, FlexPen, InDuo, Humalog, InnoLet, Innovo, NovoPen Junior, NovoPen 3ml, Humulin Pen, and many more!

How do insulin needle gauges work?

Higher numbers represent thicker diameters; lower numbers represent thinner diameters. For example, these BD Ultra-Fine Short Pen Needles 8mm x 31g have a thinner diameter than 27G (fine) needles.

Learn more here: Understanding Insulin Needle Gauges: 27G vs. 28G vs. 29G vs. 30G vs. 31G.

Should I use insulin pens and needles or traditional syringes?

Talk to a health care professional to determine if an insulin pen and BD pen needles are right for you. Some people prefer insulin pens and needles for their comfort, portability, and ease of use.

Learn more here: How to Use Insulin Pens & Needles: Benefits and Techniques.

Save on Medical Brands You Know and Trust

At ADW Diabetes, we stock all of the top medical supply brands so you can find your go-to diabetic supplies with ease, including insulin syringes, safety pen needles, and a large selection of other insulin supplies. We’re famous for our superior customer service, so please contact us if you have any questions.

To have discount diabetic supplies shipped to your door on a set schedule, join our convenient Diabetic Coverage® Auto-Ship Program. We’ll make sure you always have BD pen needles and other essentials on hand. Download the ADW Diabetes App for easy, secure shopping on your mobile device. Get the best deal on BD Ultra-Fine Short Pen Needles 8mm x 31g!

We may require the order of a physician for this item.

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Betsy

October 13, 2026

Easy to order!

Very easy to order, and a great price. Good source for your diabetes products.

Ronald

September 7, 2026

Quality you can depend on at a price you can afford

I have been using these pens ever since this size was dropped by Amazon.

Gaye

July 13, 2026

A deal that can't be beat

I first bought these online through ADW because one of the two pharmacy leader chains was out of stock and tried to sell me the wrong needles for my pen. Best mistake that ever happened. I went home and found the Embecta pen needles, same size, same stock number - same everything EXCEPT THE PRICE. From the pharmacy and with my insurance, the needles were $65. From ADW they were 50% less.

Roxann

June 22, 2026

Embecta pen needles

Started buying these online after CVS stopped carrying this size. They were once Becton-Dickenson but diabetic supplies were spun off to Embecta. Same good quality needles and cheaper than CVS.

Kevin B

March 12, 2026

Great source for diabetic products

I'm a 26 year type 2 diabetic and I just found this resource. Great company, fast delivery and fair prices.

David

February 16, 2026

Great job

Fast, dependable service and decent price.

Kay

January 27, 2026

Excellent

Excellent. Accurate. Good price for a great product. Always on point.

LK

December 26, 2025

Great job!

Excellent product, good price and always delivered on time.

Cheryl

October 3, 2025

Great work

Always on time - always correct! Thank you!

Phil

July 25, 2025

BD Ultra-Fine Short Pen Needles

Nice fresh product, well packaged and promptly delivered.

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