---
product_id: 22897191
title: "Uni-Ball 155 Deluxe Stick Roller Ball Pen, Micro 0.5mm, Black Ink, Metallic Gray Barrel, Dozen"
brand: "uni-ball"
price: "R$472"
currency: BRL
in_stock: true
reviews_count: 10
category: "Uni Ball"
url: https://www.desertcart.com.br/products/22897191-uni-ball-155-deluxe-stick-roller-ball-pen-micro-0
store_origin: BR
region: Brazil
---

# Waterproof uni-Super Ink Anti-fraud ink locks on paper 0.5mm micro tip for precision Uni-Ball 155 Deluxe Stick Roller Ball Pen, Micro 0.5mm, Black Ink, Metallic Gray Barrel, Dozen

**Brand:** uni-ball
**Price:** R$472
**Availability:** ✅ In Stock

## Summary

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

## Quick Answers

- **What is this?** Uni-Ball 155 Deluxe Stick Roller Ball Pen, Micro 0.5mm, Black Ink, Metallic Gray Barrel, Dozen by uni-ball
- **How much does it cost?** R$472 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.br](https://www.desertcart.com.br/products/22897191-uni-ball-155-deluxe-stick-roller-ball-pen-micro-0)

## 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

- • **Security-Grade Ink:** Special ink formulation prevents check washing and document tampering—write with confidence.
- • **Precision Micro Tip:** Experience flawless 0.5mm fine lines for detailed, professional writing.
- • **Waterproof Ink Technology:** Uni-Super Ink ensures your notes stay crisp and smudge-free, rain or shine.
- • **Sleek Metallic Gray Barrel:** Elevate your desk style with a matte finish and durable metal clip for on-the-go professionalism.
- • **Comfort Grip & Ambidextrous Design:** Designed for all-day use by right or left handers, combining comfort with superior control.

## Overview

The Uni-Ball 155 Deluxe Stick Roller Ball Pen features a micro 0.5mm stainless steel tip delivering smooth, fountain-pen-like writing with waterproof, archival-quality uni-Super Ink that resists tampering and smudging. Its sleek metallic gray barrel with a sturdy metal clip combines style and durability, while the comfort grip and ambidextrous design make it ideal for professional use, especially for legal and official documents.

## Description

A classic rollerball pen that writes as smooth as a fountain pen, without the mess. Features uni-Super Ink specially-formulated to become trapped in paper, helping prevent criminal check washing and other document alteration. Archival quality and acid-free ink provides neat, accurate lines. Attractive black matte finish with strong, long lasting metal clip. Stainless steel tip. Special Ink Type: Water-Proof Pen Style: Stick Ink Colors: Black Pen Type: Roller Ball.

Review: Good permanent ink fine line pens. - Permanent ink. Crisp fine lines. Excellent pens.
Review: Great for legal forms. - Just the right size, weight and ink flows smoothly. Great for filling out forms with small print.

## Features

- Special_Ink_Type - Water-Proof
- Pen_Style - Stick
- Ink_Colors - Black
- Pen_Type - Roller Ball

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00CRDU8QY |
| Additional Features | Pocket Clip |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Best Sellers Rank | #77,603 in Office Products ( See Top 100 in Office Products ) #185 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand | Uni-Ball |
| Brand Name | Uni-Ball |
| Closure Type | Snap |
| Color | Black |
| Customer Reviews | 4.6 out of 5 stars 331 Reviews |
| Drill Point | Micro |
| Global Trade Identification Number | 60070530600256 |
| Grip Type | comfort grip |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | Pocket Clip |
| Ink Base | Water |
| Ink Color | Black |
| Item Dimensions | 1 x 3.2 x 5.6 inches |
| Item Weight | 4.16 ounces |
| Line Size | 0.5 millimeters |
| Manufacturer | Uni-ball |
| Material | BLACK INK |
| Material Type | BLACK INK |
| Model Number | SAN60025 |
| Style | professional |
| UPC | 785525506632 999992169843 999994025246 640206554923 804993626366 070530600254 799916361755 013243088254 728131172471 031113446447 |
| Unit Count | 1 Count |
| Warranty Description | Contact Manufacturer |
| Water Resistance Level | Waterproof |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** Uni-Ball
- **Color:** Black
- **Ink Color:** Black
- **Writing Instrument Form:** Roller Ball Pen

## Images

![Uni-Ball 155 Deluxe Stick Roller Ball Pen, Micro 0.5mm, Black Ink, Metallic Gray Barrel, Dozen - Image 1](https://m.media-amazon.com/images/I/51o04D-DWwL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good permanent ink fine line pens.
*by V***Y on November 24, 2025*

Permanent ink. Crisp fine lines. Excellent pens.

### ⭐⭐⭐⭐⭐ Great for legal forms.
*by O***E on October 1, 2025*

Just the right size, weight and ink flows smoothly. Great for filling out forms with small print.

### ⭐⭐⭐⭐⭐ Writes well, deters check theft/washing
*by H***E on December 20, 2025*

Makes it hard if not impossible for thieves and scammers to wash your checks.

## Frequently Bought Together

- uni-ball 60025 Deluxe Stick Roller Ball Pen, Micro 0.5mm, Black Ink, Metallic Gray Barrel, Dozen
- uni-ball Deluxe Micro Point Roller Ball Pens, Blue (60027)
- uniball Deluxe Roller Ball Pen, Stick, Fine 0.7 Mm, Black Ink, Champagne Barrel, Dozen

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**Shop now:** [https://www.desertcart.com.br/products/22897191-uni-ball-155-deluxe-stick-roller-ball-pen-micro-0](https://www.desertcart.com.br/products/22897191-uni-ball-155-deluxe-stick-roller-ball-pen-micro-0)

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*Product available on Desertcart Brazil*
*Store origin: BR*
*Last updated: 2026-08-05*