F-301 Ballpoint Pen, Retractable, Fine 0.7 Mm, Black Ink, Stainless Steel/black Barrel, 2/pack Retractable ballpoint pen features a contemporary, stainless steel barrel with stylish design and world-class quality. The lightweight yet durable stainless steel barrel provides a modern and attractive appearance. Features a nonslip grip for writing comfort and ease. Refillable with our F-Refill series.