These 31G 5mm sterile disposable pen needles are designed for smooth, comfortable injections. The ultra-fine gauge and optimized bevel minimize discomfort while ensuring reliable liquid flow.
- 31G ultra-fine needle, 5mm length
- Compatible with most standard injection pens
- EO sterilized, single-use
- Non-toxic and non-pyrogenic
- Available in packs of 10, 15, 25, or 50
Disclaimer: These products are for insulin and professional medical injection use only. You must be 18 or older to purchase. Pen Kit Supply is a DBA of Inner Light Wellness LLC.






Reviews
There are no reviews yet.