Is this for the 4 in 1 pen or individual standard jetstream pens?

I bought them for the 4 + 1 pens (my favorite pens actually). They will not fit correctly in a different point size...

Will they fit in a 3 color multi pen model? Or only in 4 color multi pen?

These fit my tri-color pen, the Uni Jetstream 3, perfectly. Love the way this refill writes and love the pen.

What is the actual length of the cartridge? It looks like the measurements are for the package.

I think the actual length is around 3-3/4 inches for the length of the refill, but it does fit my tri color Jetstream pen, which I love. The refills last for some time.

ball SXR-80-05 Jetstream Ballpoint Multi Pen Refills, Extra Fine Point 0.5mm, 4 Color Refills(Black/Blue/Red/Green) 12 Total Value Set

Product ID: 359273146

Secure Transaction

Details

Brand
uni
Item dimensions L x W x H
14 x 12 x 0.8
Number of pieces
12
Style
Ballpoint
UPC
191308017958

🌈4 Vibrant Ink Colors

📦12 Refills Value Pack

🖊️0.5mm Extra Fine Precision

Description

🖋️ Write Sharp, Think Sharper – Stay Ahead with Uni-ball Jetstream!

COLOR YOUR IDEAS - Switch effortlessly between black, blue, red, and green inks to organize notes and highlight key points like a pro.
JETSTREAM SMOOTHNESS - Enjoy the signature Uni-ball Jetstream ink that glides seamlessly, reducing hand fatigue and boosting productivity.
BULK UP YOUR PEN GAME - Get 12 high-quality refills in one pack—never run out during crucial meetings or brainstorming sessions.
TRUSTED BY PROFESSIONALS - Join thousands of satisfied users with a 4.6-star rating, making this refill set a must-have for your office arsenal.
PRECISION AT YOUR FINGERTIPS - Experience ultra-smooth writing with the extra fine 0.5mm tip for crisp, clean lines every time.

The Uni-ball SXR-80-05 Jetstream Ballpoint Multi Pen Refills offer an extra fine 0.5mm tip for precise writing, featuring four vibrant ink colors (black, blue, red, green) in a convenient 12-pack. Designed for smooth, effortless writing with Jetstream ink technology, these refills are a top choice for professionals seeking reliability and style in their everyday writing tools.

Specifications

ASIN	B071KDRDLJ
Best Sellers Rank	#60,152 in Office Products ( See Top 100 in Office Products ) #568 in Pen Refills
Brand Name	uni
Customer Reviews	4.6 4.6 out of 5 stars (276)
Ink Color	Black, Blue, Green, Red
Item Dimensions	14 x 12 x 0.8 centimeters
Manufacturer	Uni
Manufacturer Part Number	SXR8005.6,15,24,35*3
Number of Pieces	12
Point Type	Extra Fine
Style	Ballpoint
UPC	191308017958
Unit Count	1 Count

Reviews

K**K

YES. it works love the pen

15.01.2026

J**S

Muito bom

9.06.2025

K**S

Really like these refills and the pen they go in, but they are specific to the Uni-Ball Jet pen. If you have one of those and are ordering to replace cartridges in that pen then great, but these do NOT go in other pens.

24.07.2025

H**E

Speed, accuracy and quality.

1.07.2025

C**S

Superbe

14.02.2024

Common Questions

Are the products genuine and authentic?+

Yes, all products are sourced directly from authorized retailers in the US, UK, UAE and India. We maintain strict quality control processes and verify each product before shipping. All items come with applicable manufacturer warranties and are covered by our standard return policy.

How long does delivery take and is it reliable?+

Delivery times vary by destination country, typically ranging from 3-9 business days. Each order is fully trackable through our system. We handle all customs clearance and use reliable courier partners for last-mile delivery. You'll receive regular updates about your order status via email and our app.

What is Desertcart? Is it safe to order from?+

Desertcart is an international e-commerce platform operating since 2014. We securely process thousands of orders globally each day. Every product goes through our quality verification process before delivery, and we provide end-to-end order tracking, 24/7 customer support, and a comprehensive returns policy to ensure a safe shopping experience.

How is product pricing calculated?+

Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Vikram D.

The MOLLE sheath is of exceptional quality. Very happy with my purchase.

2 weeks ago

Yusuf A.

Fantastic experience overall. Will recommend to friends and family.

1 month ago

View all Trustpilot reviews

Shop Global, Save with Desertcart

Value for Money

Competitive prices on a vast range of products

Shop Globally

Serving millions of shoppers across more than 100 countries

Enhanced Protection

Trusted payment options loved by worldwide shoppers

Customer Assurance

Trusted payment options loved by worldwide shoppers.

Desertcart App

Shop on the go, anytime, anywhere.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

Ali H.

Fast shipping and excellent packaging. The Leatherman tool feels very premium and sturdy.

1 day ago

Abdullah B.

Great price for an authentic product. Fast international shipping too!

3 weeks ago

View all Trustpilot reviews