






🖊️ Write Boldly, Last Endlessly — The Pen That Means Business
The uni-ball Air Micro UBA-188M Rollerball Pen combines the freedom of a fountain pen with the reliability of a rollerball. Featuring a frictionless metal ball for smooth writing at any angle and Uni-Ball Super Ink that is water, fade, and chemical resistant, it delivers ultra-fine lines between 0.25mm and 0.45mm ideal for technical and detailed writing. Packaged in a sleek, ergonomic design with a leakproof snap cap, this black ink pen set of three is perfect for professionals who demand precision and durability.








| Manufacturer | Mitsubishi Pencil |
| Brand | Uni-Ball |
| Item Weight | 0.116 ounces |
| Product Dimensions | 0.63 x 0.55 x 5.51 inches |
| Item model number | 153544351 |
| Color | Black Gel |
| Closure | Snap |
| Grip Type | ergonomic grip |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | Metal, Plastic |
| Number of Items | 3 |
| Size | 1 Count (Pack of 3) |
| Point Type | Fine |
| Line Size | 0.5 Millimeters |
| Ink Color | Black |
| Tip Type | roller-ball |
| Manufacturer Part Number | 153544351 |
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