


🖋️ Write Boldly, Last Endlessly — The Pen That Means Business
The uni-ball UB-157 Eye Fine Rollerball Pen features a 0.7mm nib with Uni Super Ink that bonds to paper for water, fade, and chemical resistance. Its Uni-Flow system ensures smooth, consistent ink flow, while the stainless steel tungsten carbide tip guarantees durability. Packaged in a box of 12, these pens combine precision, reliability, and longevity for professionals who demand excellence.
| Manufacturer | Mitsubishi Pencil Co. |
| Brand | uni-ball |
| Item Weight | 4.6 ounces |
| Product Dimensions | 5.67 x 3.07 x 0.94 inches |
| Item model number | 153528841 |
| Is Discontinued By Manufacturer | No |
| Color | Blue |
| Closure | Click-Off Cap |
| Grip Type | Ribbed |
| Material Type | Stainless Steel Tungsten Carbide |
| Number of Items | 12 |
| Size | 1 Count (Pack of 12) |
| Point Type | Medium |
| Line Size | 0.7mm |
| Ink Color | Blue |
| Tip Type | roller-ball |
| Manufacturer Part Number | 153528841 |
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