---
product_id: 134381213
title: "Unibene Parker Compatible Rollerball Refill 6 Pack, 0.5mm Fine Point - Black, Smooth Writing Replaceable German Gel Ink Pen Refills for IM Sonnet Urban Pens"
brand: "unibene"
price: "₱1048"
currency: PHP
in_stock: true
reviews_count: 13
category: "Unibene"
url: https://www.desertcart.ph/products/134381213-unibene-parker-compatible-rollerball-refill-6-pack-0-5mm-fine
store_origin: PH
region: Philippines
---

# 800+ meters long-lasting ink capacity Quick-drying, smudge & water-resistant German gel ink 0.5mm fine point for precise writing Unibene Parker Compatible Rollerball Refill 6 Pack, 0.5mm Fine Point - Black, Smooth Writing Replaceable German Gel Ink Pen Refills for IM Sonnet Urban Pens

**Brand:** unibene
**Price:** ₱1048
**Availability:** ✅ In Stock

## Summary

> 🖋️ Elevate Every Stroke — Because Your Signature Should Speak Volumes

## Quick Answers

- **What is this?** Unibene Parker Compatible Rollerball Refill 6 Pack, 0.5mm Fine Point - Black, Smooth Writing Replaceable German Gel Ink Pen Refills for IM Sonnet Urban Pens by unibene
- **How much does it cost?** ₱1048 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/134381213-unibene-parker-compatible-rollerball-refill-6-pack-0-5mm-fine)

## Best For

- unibene enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Compatibility:** Fits all Parker rollerball pens, transforming your favorite executive pen into a powerhouse writing tool.
- • **Endurance That Keeps Up:** Write over 800 meters without refill—perfect for marathon meetings and endless to-do lists.
- • **Luxury Without the Price Tag:** Premium metal shaft and high-quality ink at a fraction of the cost—because your pen deserves the best.
- • **Precision Meets Professionalism:** Ultra-fine 0.5mm tip delivers crisp, clean lines for flawless signatures and notes.
- • **Ink That Works as Hard as You Do:** German-engineered gel ink dries instantly, resisting smudges, water, and fading to keep your work sharp.

## Overview

Unibene’s 6-pack of Parker-compatible rollerball refills features a precise 0.5mm fine point and premium German gel ink that dries quickly and resists smudging and water. Designed with a durable metal shaft, these refills deliver over 800 meters of smooth, skip-free writing, fitting seamlessly into all Parker rollerball pens. Ideal for professionals who demand quality and longevity without compromise.

## Description

desertcart.com: Unibene Parker Compatible Rollerball Refill 6 Pack, 0.5mm Fine Point - Black, Smooth Writing Replaceable German Gel Ink Pen Refills for IM Sonnet Urban Pens : Office Products

Review: Insanely great replacement…I would know! - I literally NEVER write a review on a product, but had to on this one. FAR exceeded my expectations. I’m a bit of a pen freak and love smooth writing, comfortable feel, quality pens, and vibrant blue ink. The original Parker refills work great, don’t get me wrong, but the ink color is so dark on the new ones it’s almost black. For comparison, I love the Parker gel refills color as well as the Pentel Energel ones for their vibrancy and smooth writing (checks all my boxes). I was looking for a comparable rollerball refill for my Parker pen. This is it!! Unfortunately the medium point refills were out of stock (I’ll be ordering them immediately when their back), and I don’t typically use fine point but was willing to give it a try. It did not disappoint. These pictures show the fine point Unibene (0.5) compared to a Parker gel refill (0.7). The color is vibrant and smooth (bright royal blue if the pictures don’t show it well). In the picture, I’m writing on a thick ivory colored paper (but works great on bright white as well). Buy them if you’re like me. You’ll be glad you did! The ink dries quickly too which is an added bonus!
Review: Great alternative! - These fit perfectly and are much more economical that the parker original. They write perfectly and love the gel ink.

## Features

- UNIVERSAL: Decent price for uncompromised quality. Fits all Parker rollerball pens. Suitable for daily use, signatures, checks, writing letters, filling forms and notes. An ideal writing instrument for executive, teacher, student or writer.
- DO NOT FIT: Parker ballpoint pens or any pen taking the Parker-style ballpoint refill. If you need parker ballpoint refills, please search "Unibene parker ballpoint refills" on desertcart
- ENJOY WRITING: Smooth and clean writing experience. No scratch and skip. Feel the ink flow beautifully and quietly on the paper. It makes writing enjoyable.
- ENDURANCE: High capacity cartridge supports long-lasting use, writes 800+ meters.
- TOP QUALITY: Original manufacturer quality with metal shaft, eliminates pressure, impact and temperature-induced ink leaks. German-made quick-drying ink, resists fading, smearing and water, always keep your writing vivid.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RK1YLKM |
| Best Sellers Rank | #30,853 in Office Products ( See Top 100 in Office Products ) #825 in Gel Ink Pens |
| Brand | Unibene |
| Color | Black |
| Customer Reviews | 4.0 4.0 out of 5 stars (955) |
| Date First Available | May 8, 2019 |
| Ink Color | Black |
| Item Weight | 0.95 ounces |
| Line Size | 0.5 Millimeters |
| Manufacturer | Unibene |
| Manufacturer Part Number | 1 |
| Material Type | Metal |
| Number of Items | 6 |
| Package Dimensions | 7 x 4 x 0.25 inches |
| Point Type | Fine |
| Size | 6 Count (Pack of 1) |

## Product Details

- **Brand:** Unibene
- **Item Weight:** 0.03 Kilograms
- **Number of Pieces:** 6
- **Style:** F
- **UPC:** 673169578439

## Images

![Unibene Parker Compatible Rollerball Refill 6 Pack, 0.5mm Fine Point - Black, Smooth Writing Replaceable German Gel Ink Pen Refills for IM Sonnet Urban Pens - Image 1](https://m.media-amazon.com/images/I/61NhSpgvE5L.jpg)

## Questions & Answers

**Q: Hi. Does it fit for Vector rollerball?**
A: If you are talking about a Parker Vector then yes it fits

**Q: Where are these refills made?**
A: I believe it is by a company called DOKUMENTAL in Germany.

**Q: Why are these refills 4.5 inches long when parker refills are 3.8 inches? see unibene asin b07q2tnnrc.**
A: These refills are rollerball refills. For b07q2tnnrc, they are ballpoint refills.

**Q: Is the blue a dark blue or blue/black or a light blue?  Thanks.**
A: Hi Wally. That's a difficult question to answer as color is subjective. It is not a dark, blue black color, nor is it light blue like the sky. It is a medium blue, leaning more towards the dark spectrum of color than the light. Not sure how helpful that was. I'd say slightly darker than the cap color.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Insanely great replacement…I would know!
*by A***R on January 17, 2026*

I literally NEVER write a review on a product, but had to on this one. FAR exceeded my expectations. I’m a bit of a pen freak and love smooth writing, comfortable feel, quality pens, and vibrant blue ink. The original Parker refills work great, don’t get me wrong, but the ink color is so dark on the new ones it’s almost black. For comparison, I love the Parker gel refills color as well as the Pentel Energel ones for their vibrancy and smooth writing (checks all my boxes). I was looking for a comparable rollerball refill for my Parker pen. This is it!! Unfortunately the medium point refills were out of stock (I’ll be ordering them immediately when their back), and I don’t typically use fine point but was willing to give it a try. It did not disappoint. These pictures show the fine point Unibene (0.5) compared to a Parker gel refill (0.7). The color is vibrant and smooth (bright royal blue if the pictures don’t show it well). In the picture, I’m writing on a thick ivory colored paper (but works great on bright white as well). Buy them if you’re like me. You’ll be glad you did! The ink dries quickly too which is an added bonus!

### ⭐⭐⭐⭐⭐ Great alternative!
*by F***Z on December 27, 2025*

These fit perfectly and are much more economical that the parker original. They write perfectly and love the gel ink.

### ⭐⭐⭐⭐ Good replacement. Fits my original roller ball pens perfectly.
*by M***C on September 18, 2025*

These seem like fine replacements for the roller ball pen cartridges. I'm not noticing skipping or gooping like some folks were. So far, so good for me..

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**Shop now:** [https://www.desertcart.ph/products/134381213-unibene-parker-compatible-rollerball-refill-6-pack-0-5mm-fine](https://www.desertcart.ph/products/134381213-unibene-parker-compatible-rollerball-refill-6-pack-0-5mm-fine)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-29*