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🖋️ Write Sharp, Stay Smooth — The Pen That Means Business
The uni-ball Eye Micro Black Rollerball Pen features a premium 0.5mm tip for ultra-precise writing and drawing. Equipped with fade-proof, water-resistant Uni Super Ink and a Uni-Flow system, it ensures smooth, uninterrupted ink flow. The transparent window barrel lets you monitor ink levels, while its sleek, ergonomic design offers superior comfort for extended use. Trusted globally for over 20 years, this 12-pack is ideal for professionals, creatives, and students seeking reliability and style.









| ASIN | B000I6M55O |
| Age Range Description | Adult |
| Best Sellers Rank | 3,695 in Stationery & Office Supplies ( See Top 100 in Stationery & Office Supplies ) 59 in Gel Ink Rollerball Pens |
| Body Shape | Rectangular |
| Brand Name | uni-ball |
| Closure Type | Click-Off Cap |
| Colour | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (1,328) |
| Drill Point | Micro |
| Global Trade Identification Number | 04902778512548, 04902778913796, 05012788010954, 08058615319576 |
| Grip Type | smooth |
| Included Components | Storage Case |
| Ink Base | Water |
| Ink Colour | Black |
| Is the Product Left or Right Handed? | Ambidextrous |
| Item Dimensions | 10 x 10 x 140 millimetres |
| Item Type Name | Rollerball pens |
| Item Weight | 1 g |
| Line Size | 0.5 Millimeters |
| Manufacturer | Uni Mitsubishi Pencil Company Ltd |
| Material Type | Stainless Steel |
| Model Name | UB-150 Eye Micro |
| Model Number | 013089 |
| Recommended Uses For Product | Writing |
| Special Features | Washable |
| Style | 12 Black |
| Theme | Plain |
| Unit Count | 12.0 count |
| Writing Instrument Form | Roller Ball Pen |
| Writing Technique | ballpoint |
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