---
product_id: 330499748
title: "Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5"
brand: "uni-ball"
price: "FREE"
currency: IDR
in_stock: false
category: "Uni Ball"
url: https://www.desertcart.id/products/330499748-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point
store_origin: ID
region: Indonesia
---

# Retractable convenience Smooth rollerball ink flow 0.38mm ultra-fine precision Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5

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

## Summary

> 🖋️ Write sharp, write smooth, write like you mean it.

## Quick Answers

- **What is this?** Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5 by uni-ball
- **How much does it cost?** FREE with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.id](https://www.desertcart.id/products/330499748-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point)

## 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

- • **Value Pack of 5:** Stay stocked and stylish with a set designed for professionals who mean business.
- • **Retractable Design:** Effortless one-click use keeps your pen protected and ready on-the-go.
- • **Ergonomic Rubber Grip:** Comfort meets control—write longer without hand fatigue.
- • **Ultra-Fine 0.38mm Tip:** Experience razor-sharp precision for flawless, detailed writing.
- • **Smooth Blue Rollerball Ink:** Glide through pages with vibrant, consistent ink that dries fast.

## Overview

The Uni-ball New Jetstream Extra Fine 0.38mm retractable rollerball pen combines ultra-fine precision with smooth, fast-drying blue ink and an ergonomic rubber grip. Perfect for professionals seeking detailed, effortless writing, this value set of 5 pens ensures you never run out of your go-to writing instrument.

## Description

Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5

## Features

- Uni-ball New Jetstream Extra Fine

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01BL81KR6 |
| Additional Features | Retractable |
| Age Range Description | Adult |
| Best Sellers Rank | #23,392 in Office Products ( See Top 100 in Office Products ) #180 in Pen Refills |
| Body Shape | Round |
| Brand Name | uni-ball |
| Closure Type | Retractable |
| Color | Blue |
| Customer Reviews | 4.5 4.5 out of 5 stars (532) |
| Drill Point | Ultra Fine |
| Grip Type | Rubber |
| Included Components | 5 pens |
| Ink Base | Water |
| Ink Color | Blue |
| Item Diameter | 0.38 Millimeters |
| Item Dimensions | 14 x 7.6 x 1 centimeters |
| Item Weight | 0.05 Pounds |
| Line Size | 0.3mm |
| Manufacturer | Uni-Ball |
| Material Type | Rubber |
| Model Name | SG_B01BL81KR6_US |
| Model Number | SG_B01BL81KR6_US |
| Recommended Uses For Product | Writing |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | rollerball |

## Product Details

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

## Images

![Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5 - Image 1](https://m.media-amazon.com/images/I/61Ah6pVMlDL.jpg)

## Frequently Bought Together

- Uni-ball New Jetstream Extra Fine & ultra micro Point Retractable Roller Ball Pens,-rubber Grip Type -0.38mm-blue Ink-value Set of 5
- Uni Ball Jetstream Extra Fine & Micro Point Click Retractable Roller Ball Pens Rubber Grip Type 0.38mm - Black Ink - 5 Body Color Value Set
- uni-ball Jetstream Extra Fine & Micro Point Click Retractable Roller Ball Pens,-Rubber Grip Type -0.38mm-Red Ink Value Set of 3

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**Shop now:** [https://www.desertcart.id/products/330499748-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point](https://www.desertcart.id/products/330499748-uni-ball-new-jetstream-extra-fine-and-ultra-micro-point)

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*Product available on Desertcart Indonesia*
*Store origin: ID*
*Last updated: 2026-09-06*