---
product_id: 565044820
title: "uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12"
brand: "uni-ball"
price: "€ 74.35"
currency: EUR
in_stock: false
reviews_count: 2
category: "Uni Ball"
url: https://www.desertcart.com.cy/products/565044820-uni-ball-ub-150-eye-micro-rollerball-pens-black-uni
store_origin: CY
region: Cyprus
---

# Water & fade resistant ink Tungsten carbide tip durability 0.5mm ultra-fine nib uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12

**Brand:** uni-ball
**Price:** € 74.35
**Availability:** ❌ Out of Stock

## Summary

> 🖊️ Write Bold. Write Brilliant. Never Miss a Line.

## Quick Answers

- **What is this?** uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12 by uni-ball
- **How much does it cost?** € 74.35 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/565044820-uni-ball-ub-150-eye-micro-rollerball-pens-black-uni)

## 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

- • **Built to Endure:** Stainless steel tip with tungsten carbide ball guarantees durability when you need it most.
- • **Comfort Meets Versatility:** Ergonomic grip designed for both left and right-handed users keeps you writing comfortably all day.
- • **Precision in Every Stroke:** Ultra-fine 0.5mm nib delivers crisp, technical lines perfect for detailed work and note-taking.
- • **Ink That Lasts and Protects:** Uni Super Ink is fade resistant, water resistant, and tamper proof—your ideas stay sharp and secure.
- • **Unstoppable Flow Technology:** Uni-Flow system ensures smooth, consistent ink delivery down to the last drop—no skips, no jams.

## Overview

The uni-ball UB-150 Eye Micro Rollerball Pen combines precision engineering with advanced Uni-Flow ink technology to deliver ultra-fine, consistent lines with a smooth writing experience. Featuring fade-resistant, water-resistant, and tamper-proof Uni Super Ink, a durable tungsten carbide tip, and an ergonomic grip for all-day comfort, this pack of 12 black pens is the ultimate tool for professionals who demand reliability and style in every stroke.

## Description

The reliable Uni-ball Eye Micro rollerball pen has been a world favorite for more than 20 years. What makes the Uni-ball eye unique is the ‘Uni-Flow’ system ensures ink flows consistently to give you a smooth writing experience down to the last drop. No need to worry about the pen jamming or ink suddenly running out. An internal regulator inside the ballpoint pen controls the flow of ink, stores the excess, and expels the air before it reaches the tip, ensuring your lines will never break in mid stroke. The Eye Micro contains uni Super Ink which is fade resistant, water resistant and tamper proof. You can create ultra-fine lines with a 0.5mm nib, making it perfect for technical writing and small printing. A stainless steel tip with a tungsten carbide ball ensures that this rollerball pen will never break when you need it the most. It offers a comfortable grip that is great for left or right handed users, and ensures you can keep writing all day long. The capped top also stays put and ensures that this pen will never leak in your pocket. Black ink pens in a box of 12.

Review: Great pen - Very good quality pen
Review: Best pen - best pen. Been using it for years.

## Features

- High quality rollerball with unique ‘Uni-Flow’ system, smooth writing experience down to the last drop
- The Eye Micro contains uni Super Ink which is fade resistant, water resistant and tamper proof
- Black ink pens in a carded package of 12, create ultra-fine lines with a 0.5mm nib, perfect for technical writing and small printing
- Stainless steel tip with tungsten carbide ball, this pen will never break when you need it the most, Capped top stays put and ensures that this pen will never leak in your pocket
- Comfortable grip is great for left or right handed users, and ensures you can keep writing all day long.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00K2TJZQE |
| Additional Features | Fein |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #1,808 in Office Products ( See Top 100 in Office Products ) #24 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand | uni-ball |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Color | Black |
| Colour | Black |
| Customer Reviews | 4.7 out of 5 stars 1,109 Reviews |
| Drill Point | Extra Fine |
| Global Trade Identification Number | 05012788010985 |
| Grip Type | Ergonomic |
| Hand Orientation | Ambidextrous |
| Included Components | 12pcs of the same writing instrument (black pens) |
| Ink Base | Water |
| Item Diameter | 0.5 Millimeters |
| Item Dimensions | 14.2 x 7.6 x 2.6 centimeters |
| Item Weight | 0.26 Pounds |
| Line Size | 0_5mm |
| Manufacturer | Mitsubishi Pencil Co. |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Model Name | UB - 150 Eye Micro |
| Model Number | 153528837 |
| Point type | Extra Fine |
| Recommended Uses For Product | Fine line writing, technical drawing, note-taking |
| Style | .3mm Line Width |
| Theme | script |
| 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
- **Age range (description):** Adult
- **Material:** Stainless Steel

## Images

![uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12 - Image 1](https://m.media-amazon.com/images/I/71YdwGspe5L.jpg)
![uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12 - Image 2](https://m.media-amazon.com/images/I/814nnznt0AL.jpg)
![uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12 - Image 3](https://m.media-amazon.com/images/I/31Dl3WWPS2L.jpg)
![uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12 - Image 4](https://m.media-amazon.com/images/I/91b1FR1V9TL.jpg)
![uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12 - Image 5](https://m.media-amazon.com/images/I/81BuhDBfu5L.jpg)

## Available Options

This product comes in different **Color, Size, Style** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great pen
*by D***T on 15 July 2022*

Very good quality pen

### ⭐⭐⭐⭐⭐ Best pen
*by A***A on 8 July 2021*

best pen. Been using it for years.

## Frequently Bought Together

- uni-ball UB-150 Eye Micro Rollerball Pens, Black Uni Super Ink, .5mm Nib, Box of 12
- Post-it Super Sticky Notes, Double The Sticking Power, 24 Pads, 2160 Sheets, 76 mm x 76 mm, Green, Pink, Blue, Orange Colors - Self-Sticking Notes for Walls, Monitors and Fridge

---

## 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.com.cy/products/565044820-uni-ball-ub-150-eye-micro-rollerball-pens-black-uni](https://www.desertcart.com.cy/products/565044820-uni-ball-ub-150-eye-micro-rollerball-pens-black-uni)

---

*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-03-01*