Microfine Pen Needle 32G 4MM (100 pack) ensures comfortable, precise insulin delivery with pen devices via an ultra-fine, short needle, reducing injection pain.

Microfine Pen Needles 31G 5mm offer comfortable, precise insulin delivery with pen devices, featuring an ultra-fine, short needle for minimal pain and effective absorption.

8mm 30G sterile, microfine needles for comfortable insulin and other subcutaneous injections.