---
product_id: 743239621
title: "UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black)"
brand: "uni-ball"
price: "€ 0.61"
currency: EUR
in_stock: false
url: https://www.desertcart.nl/products/743239621-uni-ball-unp157bk6-eye-roller-pen-set-pack-of-6
store_origin: NL
region: Netherlands
---

# Pack of 6 sleek black pens Tungsten carbide ball for smooth flow 0.71mm precision tip UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black)

**Brand:** uni-ball
**Price:** € 0.61
**Availability:** ❌ Out of Stock

## Summary

> 🖊️ Write Your Success Story with Uni-Ball Precision

## Quick Answers

- **What is this?** UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black) by uni-ball
- **How much does it cost?** € 0.61 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/743239621-uni-ball-unp157bk6-eye-roller-pen-set-pack-of-6)

## 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

- • **Enduring Ink:** Writes continuously with uniform thickness until the last drop
- • **Effortless Flow:** Tungsten carbide ball ensures smooth, skip-free writing
- • **Precision Perfected:** 0.71mm tip delivers consistent, sharp lines every time
- • **Versatile Essential:** Ideal for office, school, creative notes, and special events
- • **Sleek & Professional:** Matte black barrel with advanced grip for all-day comfort

## Overview

The UNI-BALL UNP157BK6 Eye Roller Pen Set features six black ballpoint pens with a 0.71mm tungsten carbide tip, designed for smooth, consistent writing. Its durable ink flow and ergonomic design make it perfect for professional, academic, and creative use, ensuring flawless performance from the first word to the last.

## Description

Welcome to the writing world, a world of expression. Welcome to the world of linc. Our range of innovative products are designed to make your life softer and better. Uni-ball is the newest addition to our wide range of mighty weapons. It is the most trusted and popular product. An established product with reliable features that have benefited worldwide for more than 20 years. The "uni-flow system" ensures a continuous writing with the same thickness as the last drop. Stainless steel tip, 0.71mm tungsten carbide ball, plastic (pp) barrel. Colour: Black. Colour: grey The world-famous pen, super-long-lasting ink, smooth writing to the last drop. 6 pieces

## Features

- Package includes: uni-ball eye UB157 ballpoint pen, tip size - 0.71 mm, mechanism - click-off cap, body color - black, ink color - black, size - pack of 6.
- This pen has a stainless steel tip with a 0.71mm tungsten carbide ball and plastic barrel.
- The pen ensures a continuous writing of the same thickness to the last drop of the ink.
- The pen provides a smooth and lovely writing experience.
- These writing instruments make perfect gifts for the guest book table at congestures, parties and so much more. These pens are suitable for school, office and home. Perfect for writing, record keeping, notes, underlining, sketching and more.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | MITSUBISHI PENCIL CO. |
| Brand | uni-ball |
| Model number | UNP157BK6 |
| Product Dimensions | 14 x 4 x 3 cm; 60 g |
| Color | blackone |
| Closure | Cap |
| Grip Type | Advance |
| Material Type | Plastic |
| Number of Items | 1 |
| Size | 6 count (Pack of 1) |
| Point Type | Broad |
| Line Size | 0.7 |
| Ink Color | Black |
| Manufacturer Part Number | UNP157BK6 |
| Item Weight | 60 g |

## Product Details

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

## Images

![UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black) - Image 1](https://m.media-amazon.com/images/I/71uTMJylicL.jpg)
![UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black) - Image 2](https://m.media-amazon.com/images/I/71NwBdz7BmL.jpg)
![UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black) - Image 3](https://m.media-amazon.com/images/I/713I5zfOfGL.jpg)
![UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black) - Image 4](https://m.media-amazon.com/images/I/61DT1ydjajL.jpg)
![UNI-BALL UNP157BK6 Eye Roller Pen Set - Pack of 6 (Black) - Image 5](https://m.media-amazon.com/images/I/51bWNjL+tUL.jpg)

## Frequently Bought Together

- UNI-BALL Eye UB157 0.7mm Roller Ball Pen | Waterproof Pigment Ink | Lightweighted Sleek Body | Long Lasting Smudge Free Ink | School and Office stationery | Black Ink, Pack of 6
- uni-ball Eye UB157 0.7mm Roller Ball Pen | Waterproof Pigment Ink | Lightweighted Sleek Body | Long Lasting Smudge Free Ink | School and Office stationery | Blue Ink, Pack of 6

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**Shop now:** [https://www.desertcart.nl/products/743239621-uni-ball-unp157bk6-eye-roller-pen-set-pack-of-6](https://www.desertcart.nl/products/743239621-uni-ball-unp157bk6-eye-roller-pen-set-pack-of-6)

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-30*