---
product_id: 170489359
title: "Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Red Ink Refill Pack of 5 - Replaceable Ballpoint Pen Refills Medium Point (Navy Blue)"
brand: "dunbong"
price: "103 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/170489359-rollerball-pen-refills-roller-ball-fine-point-0-5mm-red
store_origin: PL
region: Poland
---

# Quick-dry, bleed-resistant navy blue ink Durable lightweight metal body 0.5mm fine point for precision Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Red Ink Refill Pack of 5 - Replaceable Ballpoint Pen Refills Medium Point (Navy Blue)

**Brand:** dunbong
**Price:** 103 zł
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Sharp, Stay Ahead: The Refill That Means Business

## Quick Answers

- **What is this?** Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Red Ink Refill Pack of 5 - Replaceable Ballpoint Pen Refills Medium Point (Navy Blue) by dunbong
- **How much does it cost?** 103 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/170489359-rollerball-pen-refills-roller-ball-fine-point-0-5mm-red)

## Best For

- dunbong enthusiasts

## Why This Product

- Trusted dunbong brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ink That Keeps Up:** Fast-drying, consistent navy blue ink prevents smudges and bleed-through on any paper.
- • **Universal Compatibility:** Seamlessly replace and extend the life of your favorite premium ballpoint pens.
- • **Engineered for Endurance:** Sleek metal refill body ensures durability without the bulk—lightweight yet robust.
- • **Precision in Every Stroke:** Experience flawless 0.5mm fine point writing that elevates your notes and signatures.
- • **Bulk Pack, Share the Power:** Five refills per pack—perfect for professionals who value preparedness and collaboration.

## Overview

The DunBong Rollerball Pen Refills offer a precise 0.5mm fine point with quick-drying navy blue ink housed in a durable, lightweight metal body. Compatible with many ballpoint pens, this 5-pack refill set is designed for professionals seeking smooth, smudge-free writing across office, business, and academic settings.

## Description

DunBong Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Red Ink Refill Pack of 5 - Replaceable Ballpoint Pen Refills Medium Point (Navy Blue)

## Features

- Dimensions: The length of the pen refill approx. 4.37 inch(11.1 cm), The diameter of the ink resevoir is 0.23 inch(0.6 cm) , 0.5 mm fine point for smooth writing; Great additions to your writing supplies
- Good quality: the body of refill is made of metal material, lightweight and smooth; Ink quickly dries with a consistent ink flow, won't bleed through
- Applicability: the replacement ballpoint pen refill is compatible with many ballpoint pens, help extend the life of your favorite expensive pen
- Fit various writing occasion: metal ballpoint pen refill is suitable for office, business, school and home etc.; Small and portable, convenient to carry
- Quantity: package includes 5 pack metal ballpoint pen refills, a large amount of pen refills are enough for your use; You can share with classmates or friends.Please double check if the specification fit your pen before purchase. This is a plug-in refill

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | DunBong |
| Brand | DUNBONG |
| Item Weight | 0.494 ounces |
| Item model number | DB-N2BX-4S |
| Color | Navy Blue |
| Grip Type | contoured |
| Material Type | metal |
| Number of Items | 5 |
| Point Type | Fine |
| Line Size | 0.5mm |
| Ink Color | NAVYBLUE |
| Manufacturer Part Number | DB-N2BX-4S |

## Product Details

- **Brand:** DUNBONG
- **Style:** Ballpoint,Rollerball
- **Point Type:** Fine
- **Item Weight:** 14 Grams
- **Number of Pieces:** 5

## Images

![Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Red Ink Refill Pack of 5 - Replaceable Ballpoint Pen Refills Medium Point (Navy Blue) - Image 1](https://m.media-amazon.com/images/I/61FBaHAqQoL.jpg)

## Available Options

This product comes in different **Color** options.

## Frequently Bought Together

- DunBong Rollerball Pen Refills, Roller Ball Fine Point 0.5mm, Red Ink Refill Pack of 5 - Replaceable Ballpoint Pen Refills Medium Point (Navy Blue)
- DunBong Black Ink Refill Pack of 5, Replaceable Ballpoint Pen Refills, Medium Point Metal Refill (Black)
- TIESOME 5pcs Replaceable Ballpoint Pen Refills with Spring Metal Ball Point Refills Smooth Writing Pen Refills, 0.7mm Retractable Ballpoint Pen Refills for School Office Supplies (Black)

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**Shop now:** [https://www.desertcart.pl/products/170489359-rollerball-pen-refills-roller-ball-fine-point-0-5mm-red](https://www.desertcart.pl/products/170489359-rollerball-pen-refills-roller-ball-fine-point-0-5mm-red)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-08*