The Becton Dickinson Ultra Fine III Short Pen Needle is 31 gauge, 8 mm (5/16"). No pen needle is thinner. It is BD's best-selling pen needle. The majority of people who take insulin - 82% - get effective results with this needle, but some people, many of whom are overweight, do not. You should consult with a health care professional before switching to a shorter pen needle.
Paper tab and inner shield are color-coded blue for easy size/gauge recognition.
Mfg: BECTON DICKINSON
Product Code: 58-320109
Mfg Part #: 320109
Sold by: Box of 100
HCPCS Code: A4215
Price: $29.71
Quantity in Basket: none