---
product_id: 266247507
title: "Onyx Rollerball Pens Fine Point Micro Tip, 0.5mm, Black, 12 Pack"
brand: "uni-ball"
price: "€ 22.47"
currency: EUR
in_stock: true
reviews_count: 5
category: "Uni Ball"
url: https://www.desertcart.fr/products/266247507-onyx-rollerball-pens-fine-point-micro-tip-0-5mm-black
store_origin: FR
region: France
---

# water & fade resistant ink 73% recycled materials 0.5mm micro tip precision Onyx Rollerball Pens Fine Point Micro Tip, 0.5mm, Black, 12 Pack

**Brand:** uni-ball
**Price:** € 22.47
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Live Sustainably — Join the Onyx Revolution!

## Quick Answers

- **What is this?** Onyx Rollerball Pens Fine Point Micro Tip, 0.5mm, Black, 12 Pack by uni-ball
- **How much does it cost?** € 22.47 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fr](https://www.desertcart.fr/products/266247507-onyx-rollerball-pens-fine-point-micro-tip-0-5mm-black)

## Best For

- uni-ball enthusiasts

## Why This Product

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

## Key Features

- • **Ink That Lasts:** Water- and fade-resistant UNI Super Ink ensures your work stands the test of time.
- • **Eco-Chic Writing:** Crafted from 73% post-consumer recycled materials for the conscious professional.
- • **Pinpoint Precision:** Ultra-fine 0.5mm micro tip delivers flawless, detailed lines every time.
- • **Designed for Daily Excellence:** Durable metal body with contoured grip combines style and comfort for all-day use.
- • **Smooth Flow, No Interruptions:** Exclusive UNI Flow Ink System guarantees consistent, vibrant ink flow for seamless writing.

## Overview

The uni-ball Onyx Rollerball Pen 12-pack features a sleek 0.5mm micro tip with water- and fade-resistant ink, crafted from 73% recycled materials. Designed for professionals who demand precision and durability, these pens deliver smooth, vibrant lines with an exclusive ink system, making every word a lasting statement.

## Description

Step into a world of timeless elegance and unparalleled craftsmanship with Uniball, a brand that has woven its legacy into the fabric of fine writing instruments. With a heritage rooted in innovation and a commitment to excellence, Uniball has consistently delivered a writing experience that stands the test of time. Immerse yourself in the art of writing with Uniball's meticulously crafted pens, proudly made in Japan. Our legacy of precision and quality is evident in every stroke, ensuring that your thoughts flow seamlessly onto paper with each movement of the pen. From Gel Pens to Rollerball Pens, Ballpoint Pens to Fineliner Pens, and Mechanical Pencils, Uniball offers a comprehensive range that caters to every writing style and preference. Dive into a world of versatility with Uniball's diverse range of tip sizes, spanning from the ultra-micro 0.38 for intricate detailing, to the bold 1.0 for striking emphasis. Whether you're sketching, journaling, note-taking, or bringing ideas to life, Uniball empowers you to effortlessly transition between strokes, giving your writing a unique dimension that captivates the eye and stirs the soul. As you hold a Uniball pen in your hand, you're not just embracing a writing instrument – you're embracing a legacy of craftsmanship, innovation, and the pursuit of perfection. Each pen is a testament to our dedication to providing you with an unmatched writing experience, where every word is an ode to the art of communication. Start your story with Uniball, where heritage meets modernity, and each stroke is an invitation to immerse yourself in a world of boundless expression. Join a community of discerning individuals who appreciate the value of quality, heritage, and the power of the written word. Experience the magic of Uniball for yourself and discover the joy of writing that transcends time and leaves an indelible mark on every page.

Review: Muy buena compra
Review: Tratto perfetto - Perfette. Le amo. Non riesco a studiare senza

## Features

- Recycled Materials: Capture the details with the superior precision of our roller ball pens; Crafted from Recycled Materials, our fine-point ink pens come filled with vibrant, smooth-flowing ink that won't fade.
- UNI FLOW INK SYSTEM: Equipped with an exclusive ink system, our fine-point pen delivers smooth-flowing pen ink, allowing you to create concise, flawless documents with vibrant lines.
- UNI SUPER INK: Water- and fade-resistant ink helps you compose long-lasting, high-quality documents you can archive; Our pens offer protection against water, fading, and fraud for both personal writing and professional writing.
- Quality Construction: Made from 73% post-consumer recycled material, our writing pens are ideal for eco-conscious writers; Our ink pen also features a durable tip for unmatched attention to detail.
- VISIONARY PERFORMANCE: Designed for everyday use, our fine-tip color pens combine solid writing, vivid lines, and a classic look enhanced with colorful accents.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00006IE87 |
| Additional Features | Liquid Ink |
| Age Range Description | Teen, Adult |
| Age range (description) | Teen, Adult |
| Animal Theme | no animal theme |
| Best Sellers Rank | #60,456 in Office Products ( See Top 100 in Office Products ) #1,388 in Gel Ink Rollerball Pens |
| Body Shape | Round |
| Brand | uni-ball |
| Brand Name | uni-ball |
| Closure Type | Retractable |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 2,965 Reviews |
| Drill Point | Micro |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | Rollerball Pen(12) |
| Ink Base | Water |
| Ink Color | Black |
| Ink colour | Black |
| Item Diameter | 0.5 Inches |
| Item Dimensions | 13 x 143 x 10 millimeters |
| Item Type Name | Pen |
| Item Weight | 54 g |
| Line Size | 0.5mm |
| Manufacturer | 0 |
| Material | Metal |
| Material Type | Metal |
| Model Name | Onyx Roller |
| Model Number | 60040 |
| Pattern | Micro Tip |
| Recommended Uses For Product | Marking Out, Writing |
| Style | Micro Point |
| Theme | Eco |
| UPC | 030246600405 |
| Unit Count | 12 Count |
| Water Resistance Level | Water Resistant |
| Writing Instrument Form | Roller Ball Pen |
| Writing instrument form | Roller Ball Pen |

## Product Details

- **Brand:** uni-ball
- **Writing instrument form:** Roller Ball Pen
- **Colour:** Black
- **Ink colour:** Black
- **Age range (description):** Teen, Adult

## Images

![Onyx Rollerball Pens Fine Point Micro Tip, 0.5mm, Black, 12 Pack - Image 1](https://m.media-amazon.com/images/I/71G5AnFLWhL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Muy buena compra
*by M***Y on 7 November 2025*



### ⭐⭐⭐⭐⭐ Tratto perfetto
*by S***E on 27 May 2025*

Perfette. Le amo. Non riesco a studiare senza

### ⭐⭐⭐⭐⭐ Love my pens so much!
*by A***H on 5 January 2024*



## Frequently Bought Together

- uniball Onyx Roller Ball Pen, Stick, Micro 0.5 Mm, Black Ink, Black Matte Barrel, Dozen
- uniball Roller Ball Stick Pens, 0.5 mm Micro Tip, Blue, Pack of 12
- uniball Onyx Roller Ball Pen, Stick, Fine 0.7 Mm, Black Ink, Black Matte Barrel, Dozen

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**Shop now:** [https://www.desertcart.fr/products/266247507-onyx-rollerball-pens-fine-point-micro-tip-0-5mm-black](https://www.desertcart.fr/products/266247507-onyx-rollerball-pens-fine-point-micro-tip-0-5mm-black)

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*Product available on Desertcart France*
*Store origin: FR*
*Last updated: 2026-03-03*