---
product_id: 560699680
title: "Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black, Blue, Red (12)"
brand: "uni-ball"
price: "$59.26"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/560699680-eye-ub-150-10e-broad-liquid-ink-rollerball-pens-1
store_origin: US
region: United States of America
---

# Water-resistant ink Tamper-resistant 1.0mm nib Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black, Blue, Red (12)

**Brand:** uni-ball
**Price:** $59.26
**Availability:** ✅ In Stock

## Summary

> 🖊️ Write Your Legacy with Confidence!

## Quick Answers

- **What is this?** Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black, Blue, Red (12) by uni-ball
- **How much does it cost?** $59.26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/560699680-eye-ub-150-10e-broad-liquid-ink-rollerball-pens-1)

## 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

- • **Durable Ink:** Super Ink is resistant to water, light, and tampering.
- • **Smooth Flow:** Uni-Flow System ensures consistent ink delivery until the last drop.
- • **Write Boldly:** Experience a broad 0.65mm line for impactful writing.
- • **Ink Visibility:** Windowed barrel lets you track ink levels effortlessly.
- • **Versatile Colors:** Includes black, blue, and red for all your writing needs.

## Overview

The uni-ball Eye UB-150-10 Broad Liquid Ink Rollerball Pens come in a pack of 12, featuring a 1.0mm nib that produces a bold 0.65mm line. With a windowed barrel for ink monitoring and a unique Uni-Flow System for smooth writing, these pens utilize high-quality Super Ink that is water, light, and tamper-resistant, making them perfect for professional use.

## Description

Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black, Blue, Red (12)

## Features

- The UB-150-10 is the newest addition to Uni Ball's best-selling Eye range, sporting an extra large 1.0mm nib which delivers a broad 0.65mm line.
- Each pen features the Eye's signature windowed barrel, allowing you to monitor your ink usage.
- Inside the barrel, the Uni-Flow System ensures smooth writing performance to the very last drop of ink.
- Features Uni's high quality "Super Ink", which is not only water and light resistant, but also "Tamper-Resistant", meaning that the ink cannot be washed off using chemicals and solutions used by people to fraudulently modify documents.
- Black, blue, red ink.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Mitsubishi Pencil Co UK Ltd |
| Brand | Uni-ball |
| Product Dimensions | 14 x 16 x 1 cm; 50 Grams |
| Number of Items | 12 |
| Point Type | Ball |
| Ink Colour | Blue |
| Manufacturer Part Number | UB150-10 |
| Item Weight | 50 g |

## Images

![Eye UB-150-10E Broad Liquid Ink Rollerball Pens - 1.0mm - Black, Blue, Red (12) - Image 1](https://m.media-amazon.com/images/I/818eBTqkbiL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

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**Shop now:** [https://www.desertcart.us/products/560699680-eye-ub-150-10e-broad-liquid-ink-rollerball-pens-1](https://www.desertcart.us/products/560699680-eye-ub-150-10e-broad-liquid-ink-rollerball-pens-1)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*