---
product_id: 285536274
title: "Eye UB150 Rollerball Pens Micro 0.5mm Tip 0.3mm Line, Black Ink, 3 x"
brand: "uni-ball"
price: "€ 9.30"
currency: EUR
in_stock: true
reviews_count: 5
category: "Uni Ball"
url: https://www.desertcart.nl/products/285536274-eye-ub150-rollerball-pens-micro-0-5mm-tip-0-3mm
store_origin: NL
region: Netherlands
---

# Waterproof pigment ink Uni-Flow system for smooth ink flow 0.5mm micro tip for precision Eye UB150 Rollerball Pens Micro 0.5mm Tip 0.3mm Line, Black Ink, 3 x

**Brand:** uni-ball
**Price:** € 9.30
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write like a pro, never miss a line.

## Quick Answers

- **What is this?** Eye UB150 Rollerball Pens Micro 0.5mm Tip 0.3mm Line, Black Ink, 3 x by uni-ball
- **How much does it cost?** € 9.30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/285536274-eye-ub150-rollerball-pens-micro-0-5mm-tip-0-3mm)

## 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

- • **Sleek Durability:** Stainless steel tip with tungsten carbide ball combines smoothness with long-lasting performance.
- • **Unstoppable Ink Flow:** Uni-Flow system guarantees consistent, skip-free writing until the very last drop.
- • **Precision in Every Stroke:** Micro 0.5mm tip delivers a crisp 0.3mm line for flawless writing and detailed notes.
- • **Crafted in Japan Excellence:** 100% made by Mitsubishi Pencil Co. Ltd, trusted for over a decade by professionals worldwide.
- • **Waterproof & Fade-Resistant:** Pigment-based black ink ensures your work stays sharp and smudge-proof over time.

## Overview

The Uni-ball Eye UB150 Rollerball Pen features a precise 0.5mm tip producing a fine 0.3mm line, equipped with waterproof pigment ink and a patented Uni-Flow system for uninterrupted writing. Made in Japan by Mitsubishi Pencil Co. Ltd, this 3-pack of black ink pens offers professional-grade reliability and smoothness, perfect for managers and creatives who demand flawless performance every day.

## Description

Uni-ball Eye UB150 Rollerball Pens Micro 0.5mm Tip 0.3mm Line, Black Ink, 3 x

Review: Je rachète toujours ces stylo là, car contrairement aux pilot en 0.5, l'encre ne sèche pas. Ce sont les seuls stylo à encre que j'utilise
Review: Penne ottime.

## Features

- Uni-ball UB150 Rollerball Pen Black ink
- 100percent made in Japan by Mitsubishi Pencil Co. Ltd
- A favourite for over 10 years. High-quality and reliable rollerball featuring waterproof pigment ink and ''Uni-Flow'' system to ensure a continuous consistent write to the last drop.
- Stainless-steel tip with tungsten carbide ball. 0.5mm ball writes a 0.3mm line.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00C0U0PYY |
| Best Sellers Rank | #813 in Office Products ( See Top 100 in Office Products ) #24 in Gel Ink Rollerball Pens |
| Brand | uni-ball |
| Closure | Snap |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (455) |
| Date First Available | 7 May 2013 |
| Grip Type | Smooth |
| Ink Color | Black |
| Item Weight | 20 g |
| Line Size | 0.3mm |
| Manufacturer | Uni-ball |
| Manufacturer Part Number | FBAUB150-BK |
| Material Type | Plastic |
| Model number | UB150 |
| Number of Items | 3 |
| Point Type | Micro |
| Product Dimensions | 15 x 1 x 4 cm; 20 g |
| Size | 3 Count (Pack of 1) |

## Product Details

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

## Images

![Eye UB150 Rollerball Pens Micro 0.5mm Tip 0.3mm Line, Black Ink, 3 x - Image 1](https://m.media-amazon.com/images/I/51opTnOhdWL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by B***. on 9 October 2025*

Je rachète toujours ces stylo là, car contrairement aux pilot en 0.5, l'encre ne sèche pas. Ce sont les seuls stylo à encre que j'utilise

### ⭐⭐⭐⭐⭐ Review
*by J***E on 15 July 2025*

Penne ottime.

### ⭐⭐⭐⭐⭐ Review
*by C***R on 18 December 2025*

Ich liebe sie. Zum schreiben und zeichnen bestens geeignet. Mit Aquarellfarben übermalbar.

## Frequently Bought Together

- 3 x Uni-ball Eye UB150 Rollerball Pens Micro 0.5mm Tip 0.3mm Line Black Ink
- uni-ball Eye Micro UB-150 Fine Rollerball Pen - Blue, Pack of 3
- Uni-ball UB-157 Eye Black Rollerball Pens. Premium Fine 0.7mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. Pack of 5

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.nl/products/285536274-eye-ub150-rollerball-pens-micro-0-5mm-tip-0-3mm](https://www.desertcart.nl/products/285536274-eye-ub150-rollerball-pens-micro-0-5mm-tip-0-3mm)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-11*