---
product_id: 358365545
title: "uni-ball Ub 155 Black Micro Deluxe Bxd 12"
brand: "uni-ball"
price: "$28.23"
currency: USD
in_stock: true
reviews_count: 5
category: "Uni Ball"
url: https://www.desertcart.ec/products/358365545-uni-ball-ub-155-black-micro-deluxe-bxd-12
store_origin: EC
region: Ecuador
---

# Waterproof Uni-ball ink Durable metal body 0.3-0.5mm precision line uni-ball Ub 155 Black Micro Deluxe Bxd 12

**Brand:** uni-ball
**Price:** $28.23
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write sharp, write smart — the pen that means business.

## Quick Answers

- **What is this?** uni-ball Ub 155 Black Micro Deluxe Bxd 12 by uni-ball
- **How much does it cost?** $28.23 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/358365545-uni-ball-ub-155-black-micro-deluxe-bxd-12)

## 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 Metal Elegance:** Gun metal finish that complements your executive style.
- • **Comfort Meets Control:** Contoured grip designed for effortless, all-day writing.
- • **Trusted for Over a Decade:** A decade-long market presence proving unmatched reliability.
- • **Waterproof Ink Confidence:** Uni-ball’s signature waterproof ink ensures your notes stay flawless.
- • **Precision at Your Fingertips:** Ultra-fine 0.3-0.5mm line width for crisp, professional writing.

## Overview

The uni-ball UB 155 Black Micro Deluxe is a premium liquid rollerball pen featuring a sleek gun metal finish and ultra-fine 0.3-0.5mm line width. Trusted for over 10 years, it combines a durable metal body with Uni-ball’s waterproof ink technology, ensuring professional, smudge-proof writing with a comfortable contoured grip.

## Description

A traditional and elegant liquid rollerball with a Gun Metal finishbr Line width 03mm 05mm ballbr Wa

Review: Just what I wanted - These write rather well so I like to have one on me when I'm out and about to write up shopping lists, etc.
Review: Yazmak keyifli - Bu kalem oldukça başarılı. Yıllardır kullanırım.

## Features

- Please See Store For Full Range
- Available In Range Of 3 Colours In Packs Of 1 3 6
- Elegant Gen Metal Finish
- On The Market For Over 10 Years The Eye Features U
- Superior Quality Uni Ball Micro Deluxe Waterproof

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0027IVU5M |
| Additional Features | Waterproof |
| Age Range Description | Adult |
| Age range (description) | Adult |
| Best Sellers Rank | #50,407 in Sporting Goods ( See Top 100 in Sporting Goods ) #113 in Football Fan Gear |
| Body Shape | Round |
| Brand | uni-ball |
| Brand Name | uni-ball |
| Closure Type | Twist |
| Color | black / black |
| Colour | black / black |
| Customer Reviews | 3.8 out of 5 stars 14 Reviews |
| Drill Point | ball tip |
| Global Trade Identification Number | 04902778913826 |
| Grip Type | Contoured |
| Ink Base | Water |
| Ink Color | Black |
| Ink colour | Black |
| Item Diameter | 1 Centimeters |
| Item Dimensions | 24 x 15 x 1 centimeters |
| Item Weight | 0.01 Kilograms |
| Line Size | 0.3mm - 0.5mm |
| Manufacturer | Mitsubishi |
| Material | Metal |
| Material Type | Metal |
| Model Name | Ub 155 |
| Model Number | F045020 |
| Recommended Uses For Product | Writing |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |
| Writing instrument form | Roller Ball Pen |

## Product Details

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

## Images

![uni-ball Ub 155 Black Micro Deluxe Bxd 12 - Image 1](https://m.media-amazon.com/images/I/715pL1oZTfL.jpg)
![uni-ball Ub 155 Black Micro Deluxe Bxd 12 - Image 2](https://m.media-amazon.com/images/I/81CGprThDYL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Just what I wanted
*by D***F on 15 March 2014*

These write rather well so I like to have one on me when I'm out and about to write up shopping lists, etc.

### ⭐⭐⭐⭐⭐ Yazmak keyifli
*by C***L on 16 August 2026*

Bu kalem oldukça başarılı. Yıllardır kullanırım.

### ⭐⭐⭐⭐⭐ Mi serviva proprio
*by G***. on 9 June 2016*

Consegna veramente celere, soddisfattissimo! Era proprio ciò che cercavo, non ho trovato di meglio sul web. Non vedo l'ora che finisca x ricomprarne un'altra.

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**Shop now:** [https://www.desertcart.ec/products/358365545-uni-ball-ub-155-black-micro-deluxe-bxd-12](https://www.desertcart.ec/products/358365545-uni-ball-ub-155-black-micro-deluxe-bxd-12)

---

*Product available on Desertcart Ecuador*
*Store origin: EC*
*Last updated: 2026-09-17*