BD Microfine Pen Needle 320584 | 0.23 mm x 4 mm (32G) – Compatible with injection pens

The BD Microfine Pen Needle 320584 is designed for precise and consistent application. With a thickness of 0.23 mm and a length of 4 mm (32G), this needle offers compatibility with most pens. The package contains 100 pieces and is known for its ease of use and high-quality workmanship.