🖋️ Write sharp, write smart, write sustainably.
The Uni-ball Roller Rollerball Pens feature a 0.5mm micro point tip for precise, smooth writing with quick-drying, archival-quality ink that resists water, fading, and fraud. Made from 80% post-consumer recycled materials, these lightweight pens combine eco-conscious design with professional-grade performance, ideal for detailed note-taking, legal documents, and creative projects. Each pen includes a durable metal clip for easy portability and a contoured grip for comfortable use.
| ASIN | B00006IE8P |
| Additional Features | Lightweight |
| Age Range Description | Adult |
| Best Sellers Rank | #3,168 in Office Products ( See Top 100 in Office Products ) #8 in Liquid Ink Rollerball Pens |
| Body Shape | Round |
| Brand Name | Uni-Ball |
| Closure Type | Click-Off Cap |
| Color | Black |
| Customer Reviews | 4.7 out of 5 stars 5,210 Reviews |
| Drill Point | Ultra Fine |
| Global Trade Identification Number | 00070530601510, 50070530601515 |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | ART SUPPLIES |
| Ink Base | Water |
| Ink Color | Black |
| Item Diameter | 0.5 Millimeters |
| Item Dimensions | 0.3 x 0.5 x 7.6 inches |
| Item Height | 7.6 inches |
| Item Type Name | Pen |
| Item Weight | 0.02 Pounds |
| Line Size | 0.50 Pen |
| Manufacturer | Uni-ball |
| Material Type | Stainless Steel |
| Model Name | ROLLER |
| Model Number | 60151 |
| Pattern | Single |
| Recommended Uses For Product | Writing |
| Style | Black (12 Pens) |
| UPC | 638084834251 999992900057 809302146849 799198337301 801593363578 800011406668 641438169237 823019777448 100012609243 030246601518 523160242887 070530601510 804993626571 806792164889 |
| Unit Count | 12.0 Count |
| Warranty Description | Contact Manufacturer |
| Writing Instrument Form | Roller Ball Pen |
H**N
Good choice.
They write a fine line. It's a pen, what can you say?
M**K
Awesome desktop pen.
Love them. Might be a good solution for carpal-tunnels out there- very little push necessary for writing. Flow: Flows excellent. Will do a little worse on a coarser paper, but flows like butter on a hot pan on bristols, notebook paper and so on. Drawing ability: Very good. Light, fast lines. Feel: Very little resistance to writing, and the pen itself is light as well. Write speed: Fast....!
J**N
The perfect pen
As a writer and songwriter, I've been making my living with these pens for 35 years. I've tried many other pens in the hope of finding something better, but never have. The perfect combination of smooth writing but with just the right little amount of 'scratch,' the exact right size barrel, with a removable cap that I can put inside a spiral notebook with no protrusion. I hope Uniball makes them -- and never changes them -- for another 35 years.
J**S
Sharp
Good pens for anyone who IS NOT heavy handed when writing.
E**5
My Go-To Pens for Decades
Been using these for years, they are my favorite style of pen. They get the job done and don't run out of ink too quickly. Amazon had them at the best price.
O**E
Great overall pen
Good overall for delicate entries into ledgers. Smooth writing,smear resistant
R**O
A review of the Uniball micro-sized pens in one box at 0.5 mm.
Personally, I had ordered the uniball black-colored pens in one box around recently in August of 2025 and I didn't realize that each of them had been micro-sized at 0.5 mm. I guess I will have to start using each one of the 12 pens whenever I need to write by hand on my notepads from time to time anyway. Other than that, the quality of the pens are good and I highly recommend the uniball black pens in one little box for writing needs for anyone. Thank you Amazon and to the seller as well.
P**L
THE BEST
I love these pens. I grew up with military parents and when they always had these pens, and I always took them for school, thinking my parents were none the wiser. When I found my mom with a pack of them I tried to snag to but she told me to get my own...and I did, so here we are! They don't smear, they're durable, they write really nicely and I never have to worry about the flow of my handwriting being interrupted which is great because I take a lot of notes in my field.
Trustpilot
3 weeks ago
2 months ago
