---
product_id: 24207019
title: "UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12"
brand: "uni-ball"
price: "KD 8.52"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/24207019-ub-157-eye-fine-rollerball-pens-blue-uni-super-ink
store_origin: KW
region: Kuwait
---

# water & fade resistant ink Uni-Flow smooth ink system 0.7mm precision nib UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12

**Brand:** uni-ball
**Price:** KD 8.52
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Boldly, Last Endlessly — The Pen That Means Business

## Quick Answers

- **What is this?** UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12 by uni-ball
- **How much does it cost?** KD 8.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/24207019-ub-157-eye-fine-rollerball-pens-blue-uni-super-ink)

## 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 Last:** Stainless steel tip with tungsten carbide ball ensures durability when you need it most.
- • **Leak-Proof Portability:** Secure click-off cap prevents leaks, making it perfect for on-the-go professionals.
- • **Unmatched Ink Durability:** Uni Super Ink resists water, fading, and chemicals—your writing stays vibrant and secure.
- • **Consistent Precision Writing:** 0.7mm nib delivers a sharp 0.5mm line for flawless note-taking and professional documents.
- • **Smooth Flow, No Interruptions:** Uni-Flow system guarantees steady ink delivery, eliminating skips and jams until the last drop.

## Overview

The uni-ball UB-157 Eye Fine Rollerball Pen features a 0.7mm nib with Uni Super Ink that bonds to paper for water, fade, and chemical resistance. Its Uni-Flow system ensures smooth, consistent ink flow, while the stainless steel tungsten carbide tip guarantees durability. Packaged in a box of 12, these pens combine precision, reliability, and longevity for professionals who demand excellence.

## Description

UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12

## Features

- The World's favorite rollerball ink pen for 20 years, blue ink pens in a box of 12
- Filled with Uni-Ball Super Ink, an advanced ink formula that bonds to paper fibers, fade resistant, water resistant, and acid free, resistant to chemicals that wash dye-based ink from checks
- Unique ‘Uni-Flow’ system ensures ink flows consistently to give you a smooth writing experience down to the last drop – so there’s no need to worry about the pen jamming or ink suddenly running out
- Bold, 0.7mm nib creates a fine, 0.5mm line that will work great for note taking or general writing, capped top stays put and ensures that this pen will never leak in your pocket
- Stainless steel tip with tungsten carbide ball ensures that this pen will never break when you need it the most

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mitsubishi Pencil Co. |
| Brand | uni-ball |
| Item Weight | 4.6 ounces |
| Product Dimensions | 5.67 x 3.07 x 0.94 inches |
| Item model number | 153528841 |
| Is Discontinued By Manufacturer | No |
| Color | Blue |
| Closure | Click-Off Cap |
| Grip Type | Ribbed |
| Material Type | Stainless Steel Tungsten Carbide |
| Number of Items | 12 |
| Size | 1 Count (Pack of 12) |
| Point Type | Medium |
| Line Size | 0.7mm |
| Ink Color | Blue |
| Tip Type | roller-ball |
| Manufacturer Part Number | 153528841 |

## Product Details

- **Brand:** uni-ball
- **Writing Instrument Form:** Ballpoint Pen
- **Color:** Blue
- **Ink Color:** Blue
- **Age Range (Description):** Adult

## Images

![UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12 - Image 1](https://m.media-amazon.com/images/I/71tqfi5N+CL.jpg)
![UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12 - Image 2](https://m.media-amazon.com/images/I/5127bMI2waL.jpg)

## Available Options

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

## Frequently Bought Together

- uni-ball UB-157 Eye Fine Rollerball Pens, Blue Uni Super Ink, .7mm Nib, Box of 12
- uni-ball UB-157 Eye Rollerball Pens. Premium Fine 0.7mm Ballpoint Tip for Super Smooth Handwriting, Drawing, Art, Crafts and Colouring. Fade and Water Resistant Liquid Uni Super Ink. Box of 12 Black
- Uni-Ball EYE UB-157 Rollerball Pen 0.7mm Ball [Pack of 10] One of each colour

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**Shop now:** [https://www.desertcart.com.kw/products/24207019-ub-157-eye-fine-rollerball-pens-blue-uni-super-ink](https://www.desertcart.com.kw/products/24207019-ub-157-eye-fine-rollerball-pens-blue-uni-super-ink)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-01-27*