Ballpoint Pen Refills for Retractable Pens (Black, 1 mm)

Versatile Application: These gel ink refills for retractable pens are practical accessories suitable for a wide range of settings, including home, office, school, and factory. They can be used for a variety of purposes such as writing, drawing, and sketching.

Adaptable Length: Each gel ink pen refill measures approximately 10.7 cm (4.2 inches) in length. This allows you to easily cut the refill to match the size of various pens, not just retractable ones.

Product Specifications: - Material: Plastic and ink - Ink Color: As shown in the images - Quantity: 30 pieces

Package Contents: - 30 Retractable pen replacement refills

Note: Slight size variations may occur due to manual measurement.

High-Quality Materials: The retractable pen replacement refill's shell is made of durable plastic, and the ink inside is also of high quality. This ensures excellent color rendering and smooth, even ink flow, making the entire pen refill highly reliable and long-lasting.

To prevent ink leakage during transportation, a sealing wax has been added to the nib.

Effortless Usage: The retractable pen refill is designed for easy use. To replace the refill, simply compare the length of the pen case and the refill. If the refill is too long, you can cut it to fit the pen case. Then, simply install the refill into the pen, and you're ready to use it.

Thoughtful Gift Idea: This set of retractable pen refills can serve not only as a practical replacement for your own pens but also as a thoughtful gift for your family members, classmates, colleagues, and friends who use retractable pens.

Ample Quantity: The package contains 30 pieces of ballpoint pen replacement refills for retractable pens, providing an adequate supply to meet your daily writing, study, and work needs.

In summary, these versatile gel ink refills offer a range of benefits, including: - Wide applicability across various settings and tasks - Adaptable length to fit different pen models - High-quality materials for reliable performance - Effortless replacement process - Suitability as a practical and thoughtful gift - Sufficient quantity to cover your writing requirements

Whether for personal use or as a gift, this set of retractable pen replacement refills is a valuable addition to any stationery collection.

product information: