---
product_id: 133652266
title: "Eye Fine Rollerball Pen 0.7 mm Line Ub-157 Black Pack of 5"
brand: "uni-ball"
price: "$U1160"
currency: UYU
in_stock: true
url: https://www.desertcart.uy/products/133652266-eye-fine-rollerball-pen-0-7-mm-line-ub-157
store_origin: UY
region: Uruguay
---

# Uni-flow system for uninterrupted writing Smooth black ink flow 0.7mm fine line precision Eye Fine Rollerball Pen 0.7 mm Line Ub-157 Black Pack of 5

**Brand:** uni-ball
**Price:** $U1160
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write your success story with every stroke!

## Quick Answers

- **What is this?** Eye Fine Rollerball Pen 0.7 mm Line Ub-157 Black Pack of 5 by uni-ball
- **How much does it cost?** $U1160 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/133652266-eye-fine-rollerball-pen-0-7-mm-line-ub-157)

## 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 & Stylish:** Decorative design that stands out in any meeting or workspace
- • **Value Pack Power:** Set of 5 pens to keep you stocked and ready for every task
- • **Ink That Keeps Up:** Uni-flow system ensures smooth, continuous ink flow to the very last drop
- • **Effortless Precision:** 0.7mm fine line delivers crisp, professional writing every time
- • **Comfort Meets Control:** Smooth grip for fatigue-free writing during long sessions

## Overview

The Uni-Ball Eye Fine Rollerball Pen features a 0.7mm fine point with smooth black ink and a Uni-flow system that guarantees continuous writing. Packaged in a stylish set of 5, these pens combine comfort, precision, and reliability—perfect for professionals who demand flawless performance in every note.

## Description

Eye Fine Rollerball Pen 0.7 mm Line Ub-157 Black Pack of 5

## Features

- Rollerball pen with decorative design.
- Uni-flow system ensures continuous writing to the last drop of ink.
- Uniball pens are ideal for home, work or school.
- Creates a smooth medium line in black ink.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | UniBall |
| Brand | Uni-Ball |
| Item Weight | 1.76 ounces |
| Product Dimensions | 9.06 x 6.61 x 0.63 inches |
| Item model number | UB157 |
| Is Discontinued By Manufacturer | No |
| Color | Black |
| Closure | Snap |
| Grip Type | Smooth |
| Pencil Lead Degree (Hardness) | H |
| Material Type | Plastic |
| Number of Items | 5 |
| Size | 5 Count (Pack of 1) |
| Point Type | Fine |
| Line Size | 0_7mm |
| Ink Color | Black |
| Manufacturer Part Number | UB157BLK |

## Product Details

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

## Images

![Eye Fine Rollerball Pen 0.7 mm Line Ub-157 Black Pack of 5 - Image 1](https://m.media-amazon.com/images/I/61SVy5s99sL.jpg)

## Questions & Answers

**Q: Does this pen have waterproof ink?**
A: The ones I bought are waterproof, but important to give it a little time to dry or it does bleed a bit.

## Frequently Bought Together

- uni-ball Eye Fine Rollerball Pen 0.7 mm Line Ub-157 Black Pack of 5
- Uni-Ball EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour
- Uni-Ball EYE UB-157 Fine Liquid Ink Rollerball Pen - Tropical Set - Pack of 5

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**Shop now:** [https://www.desertcart.uy/products/133652266-eye-fine-rollerball-pen-0-7-mm-line-ub-157](https://www.desertcart.uy/products/133652266-eye-fine-rollerball-pen-0-7-mm-line-ub-157)

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-02-08*