Insulin needles (PIC) 31G 5 mm

PIC Needles For Insulin Pen Single Use 31G 5 mm 100pcs . Insulin Needles (PIC) 31G 5 mm High quality Insupen 31G 5mm pen needles for people taking insulin. With a diameter of only 0.23 mm, Insupen 31G pen needles improve injection comfort. Impeccable quality. Compatible with all insulin pens. Innovative thin-wall technology provides more efficient insulin delivery. Made from high quality Japanese steel Warnings and Alerts: For single use only