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Tip Size: 0.5 mm

0.5 mm
0.7 mm

Ink Color: Black

Body Color: Black

Recommended Refills/Parts (24)

Description

Specifications

Questions & Answers

The Uni-ball Jetstream is one of our all-time-favorite pens, and it's not hard to see why. Featuring a special low-viscosity ballpoint ink, the Jetstream combines the smoothness, water resistance, and fast drying times of a ballpoint pen with the vibrant color and crisp, consistent lines of a gel pen. Its ink is also water-resistant, fade-resistant, and forgery-resistant, making it a safe choice for important notes and signatures.

This pen features Jetstream Lite Touch ballpoint ink, which glides across the page even more easily and with less pressure than the original Jetstream ink!

Frequently Bought Together

Uni Jetstream Lite Touch Ink Ballpoint Pen - 0.5 mm - Off Black Body - Black Ink - UNI SXNLS05.24

Zebra Mildliner Double-Sided Highlighter - US - Fine / Bold - Mild Olive

This item: Uni Jetstream Lite Touch Ink Ballpoint Pen - 0.5 mm - Off Black Body - Black Ink - $2.95

JetPens Die-Cut Sticker - Wordmark - $0.50

Zebra Mildliner Double-Sided Highlighter - US - Fine / Bold - Mild Olive - $1.75

Total Price: $5.20

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Product Specifications

Model Number UNI SXNLS05.24	UNI SXNLS05.24
Manufacturer Uni	Uni
Body Color Black	Black
Body Material Plastic	Plastic
Capped or Retractable Retractable - Top Button	Retractable - Top Button
Clip Material Plastic	Plastic
Clippable Yes	Yes
Diameter - Grip 11.2 mm	11.2 mm
Diameter - Max 11.2 mm	11.2 mm
Grip Color Black	Black
Grip Material Rubber	Rubber
Ink Characteristics Fade-Resistant, Fraud Prevention, Low-Viscosity	Fade-Resistant, Fraud Prevention, Low-Viscosity
Ink Composition i To learn more about ink composition, see this guide. Oil-Based	Oil-Based
Ink Refillable Yes	Yes
Length - Retracted 14.0 cm / 5.5 inches	14.0 cm / 5.5 inches
Pre-Installed Ink Color Black	Black
Tip Material Metal	Metal
Tip Size 0.5 mm	0.5 mm
Tip Type Conical	Conical
Water-Resistant i Waterproof pens and inks exhibit little or no smearing or discoloration when exposed to water. Water-resistant pens and inks may smear or discolor when exposed to water but will remain legible under most circumstances. Water resistance can vary depending on the paper used and how long the ink has had to dry. Water-Resistant	Water-Resistant
Weight - Whole Pen (with Ink) 0.34 oz / 10 grams	0.34 oz / 10 grams

WARNING: This product can expose you to chemicals including phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov. www.P65Warnings.ca.gov

Customer Reviews

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The writing quality of...

March 25, 2025

Verified Purchase

The writing quality of mine has dropped significantly only a few days after delivery.
The pen originally worked amazing, but after about a day can barely write at all.

2 people found this helpful

Hazard

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I already use a lot of...

February 23, 2025

Verified Purchase

I already use a lot of the standard Uni Jetstreams, so I didn't think I'd like this pen as much as I do. The barrel brings tactile enjoyment - what a comfortable write! I got this pen as part of a bonus promotion, but will probably add this to my rotation of pen purchases.

1 person found this helpful

roru

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A fine .5 mm pen. It...

January 29, 2025

Verified Purchase

A fine .5 mm pen. It is literally the smoothest pen I've ever used, it doesn't feel like it is even touching the paper. The ink is more gray than black but it is very pretty. Do not use it to write on skin, this pen takes a lot to come off.

1 person found this helpful

carriecatt

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These are some of my...

October 24, 2024

Verified Purchase

These are some of my favorite pens; I have them in nearly every color they offer. They write so smoothly, and when they were first introduced, I knew I would have to get them. I loved the original Uni Jetstream, so this was no different!

1 person found this helpful

Kae C

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This is my new favorite...

October 11, 2024

Verified Purchase

This is my new favorite pen to write with! Convenience of a ballpoint with lines as dark and fine as a gel pen. It barely smears too, even immediately. Sometimes has blobs at the end of strokes but the tip itself is so fine it doesn't really bother me. Super stylish pen also; my only regret is getting it in black instead of the fun colors...

1 person found this helpful

hootaran

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View All Customer Reviews (28)

Related Categories

Pens > Ballpoint Pens > Japanese Ballpoint Pens

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Uni Jetstream Lite Touch Ink Ballpoint Pen - 0.5 mm - Off Black Body - Black Ink

Uni Jetstream Lite Touch Ink Ballpoint Pen - 0.5 mm - Off Black Body - Black Ink

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Model Number	UNI SXNLS05.24
Manufacturer	Uni
Body Color	Black
Body Material	Plastic
Capped or Retractable	Retractable - Top Button
Clip Material	Plastic
Clippable	Yes
Diameter - Grip	11.2 mm
Diameter - Max	11.2 mm
Grip Color	Black
Grip Material	Rubber
Ink Characteristics	Fade-Resistant, Fraud Prevention, Low-Viscosity
Ink Composition i To learn more about ink composition, see this guide.	Oil-Based
Ink Refillable	Yes
Length - Retracted	14.0 cm / 5.5 inches
Pre-Installed Ink Color	Black
Tip Material	Metal
Tip Size	0.5 mm
Tip Type	Conical
Water-Resistant i Waterproof pens and inks exhibit little or no smearing or discoloration when exposed to water. Water-resistant pens and inks may smear or discolor when exposed to water but will remain legible under most circumstances. Water resistance can vary depending on the paper used and how long the ink has had to dry.	Water-Resistant
Weight - Whole Pen (with Ink)	0.34 oz / 10 grams