DunBong Spiral Refill, Replaceable Gel Ink Rollerball Refills 5 Pack, 0.5mm Medium Point, Threaded Rolling Ball Refills (Red)

Key features

• Colour: Red Ink Refill.Great additions to your writing supplies.
• Dimensions: Threaded refill. The length of the pen refill 4.41 inch/ 11.2 cm, 0.5mm medium point for smooth writing.
• Quantity: Red Ink Refill Pack of 5, a large amount of pen refills are enough for your use; You can share with classmates or friends.
• Fit various writing occasion: metal ballpoint pen refill is suitable for office, business, school and home etc.; Small and portable, convenient to carry.
• Note before buying：If you pair with other brands of pens, carefully compare the look and dimensions of the refill to match the original refill before purchasing. This is a spiral refill. If you need a plug-in refill, please search ASIN:B07ZMQ142D.