These replaceable pen refills are designed for smooth and consistent writing, ideal for office and school use. The black ink ensures clear and professional-looking documents, and they are compatible with retractable ballpoint pens, providing a convenient solution for writing needs. Specifications: Color: Black; Material: Refill; Size: 10.00X0.20X0.20cm/3.93X0.08X0.08in. Features: 0.7 mm fine tip ensures smooth and precise writing, enhancing office efficiency with every stroke; retractable design offers easy operation, ideal for long writing sessions without fatigue; stable ink flow prevents leaks and keeps documents clean; easy to swap out, reducing waste and offering practical convenience; suitable for various office scenarios such as signing, notetaking, and drawing to meet diverse needs.
What's in the box
300 x Ballpoint Pen Refill
