---
product_id: 387501398
title: "uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black"
brand: "uni-ball"
price: "KSh10023"
currency: KES
in_stock: true
reviews_count: 6
category: "Uni Ball"
url: https://www.desertcart.co.ke/products/387501398-uni-ball-jetstream-12-count-pack-of-1-rollerball-pen
store_origin: KE
region: Kenya
---

# Quick-drying, smudge-proof Water & fade resistant ink Smooth gel-ball hybrid ink uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black

**Brand:** uni-ball
**Price:** KSh10023
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write Bold. Write Smart. Write Jetstream.

## Quick Answers

- **What is this?** uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black by uni-ball
- **How much does it cost?** KSh10023 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/387501398-uni-ball-jetstream-12-count-pack-of-1-rollerball-pen)

## 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

- • **Archival-Grade Ink:** Waterproof, fade-resistant ink ensures your important documents stand the test of time and scrutiny.
- • **Ergonomic Elegance:** Comfortable embossed grip paired with sleek stainless steel accents for a pen that looks as sharp as it writes.
- • **Always Within Reach:** Convenient clip design keeps your pen accessible, so you never miss a moment of inspiration.
- • **Effortless Precision:** Experience the silky glide of gel ink with the reliability of ballpoint technology for flawless writing every time.
- • **Smudge-Free Confidence:** Quick-drying formula perfect for lefties and fast note-takers—no more messy pages or blurred thoughts.

## Overview

The uni-ball Jetstream 12 Count pack features black rollerball pens that combine smooth gel-like ink with quick-drying, smudge-resistant ballpoint technology. Designed with water- and fade-resistant ink, these pens ensure long-lasting, archival-quality writing. Each pen includes an ergonomic embossed grip and stainless steel accents, making them ideal for professional use and left-handed writers alike.

## Description

Buy uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

Review: Excellent - Good pens
Review: Actual cost of the product is 120 rs per piece

## Features

- Ballpoint Pen: Our black ballpoint pens combine the smooth, vivid writing of a gel pen with the quick-drying, smudge-resistant properties of a ball point ink pen
- uni Super Ink: Water- and fade-resistant ink helps you compose long-lasting, high-quality documents you can archive; Our ink pens offer protection against water, fading, and fraud
- Quick-Drying Technology: Our quick-drying black pen ink resists smudging and smearing, making this pen ideal for left-handed writers
- Quality Construction: Our writing pens feature a comfortable embossed grip and sleek stainless steel accents; A convenient clip ensures that your favorite ink pen is always at hand
- Premium Performance: Our innovative black pens are great for all of your personal and professional writing needs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0016P6CUU |
| Best Sellers Rank | #37,952 in Office Products ( See Top 100 in Office Products ) #875 in Retractable Ballpoint Pens |
| Brand | uni-ball |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,752) |
| Date First Available | 3 August 2012 |
| Grip Type | Ribbed |
| Ink Color | Black |
| Item Weight | 109 g |
| Line Size | 1_0_1_9mm |
| Manufacturer | Uni-ball |
| Manufacturer Part Number | 73832 |
| Material Type | Stainless Steel |
| Model number | 73832 |
| Number of Items | 12 |
| Pencil Lead Degree (Hardness) | HB |
| Point Type | Bold |
| Product Dimensions | 1.6 x 14.3 x 1.27 cm; 108.86 g |
| Shape | Round |
| Size | 12 Count (Pack of 1) |

## Product Details

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

## Images

![uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black - Image 1](https://m.media-amazon.com/images/I/61FrXr6s75L.jpg)
![uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black - Image 2](https://m.media-amazon.com/images/I/61Xn9y3SIXL.jpg)
![uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black - Image 3](https://m.media-amazon.com/images/I/71QdLmg-AwL.jpg)
![uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black - Image 4](https://m.media-amazon.com/images/I/71qjqQ221+L.jpg)
![uni-ball Jetstream 12 Count (Pack of 1), Rollerball Pen - Black - Image 5](https://m.media-amazon.com/images/I/818zL+T0n5L.jpg)

## Available Options

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

## Questions & Answers

**Q: does this pen come with anything bolder than 1.0?**
A: Hi Irv!
1.0 MM is the largest size we have in this version of Jetstream. 

Thank You!

uni-ball Team

**Q: Do they smear/smudge when you use highlighters over them?**
A: This is my favorite all time pen.  I have been using these pens for 10+ years now. It does not smear/smudge when highlighting over.

**Q: Are these oil-based inks?**
A: Theses are ballpoint pens so the ink is oil based. Rollerball pens are water based.

**Q: Where are they made? i.e. country? I've had great luck with Uniball made in Japan.**
A: They are made in Japan.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent
*by S***N on 30 April 2023*

Good pens

### ⭐ Review
*by V***M on 6 June 2018*

Actual cost of the product is 120 rs per piece

### ⭐⭐⭐⭐⭐ Review
*by T***C on 12 January 2026*

these are the best pens for heavy handed people like me. They are smooth and write smoothly. I've been carrying one in my shirt pocket for work for the last 20 years.

## Frequently Bought Together

- uni-ball Jetstream RT Retractable Ballpoint Pens Medium Point, 1mm, Black, 12 Pack
- uni-ball 73833 Jetstream RT Ballpoint Pens, Bold Point (1.0mm), Blue, 12 Count
- Uni-Ball Jetstream RT 12 Pack, 0.7mm - Black Ballpoint Pens - Wirecutter Best Pen, School Pens, Ink Pens | Ballpoint Pen, Colored Pens, Fine Point, School Supplies

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**Shop now:** [https://www.desertcart.co.ke/products/387501398-uni-ball-jetstream-12-count-pack-of-1-rollerball-pen](https://www.desertcart.co.ke/products/387501398-uni-ball-jetstream-12-count-pack-of-1-rollerball-pen)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-21*