










🖊️ Elevate your writing game—because your ideas deserve to stand out.
The uni-ball UB-188-L Rollerball Pen features a premium 0.7mm medium nib that delivers smooth, fountain pen-like writing. Equipped with Uni Super Ink, it offers fade, water, and chemical resistance, ensuring your writing remains sharp and durable. Its frictionless metal ball mechanism adapts to your writing angle and pressure, allowing for variable line widths ideal for both everyday notes and elegant calligraphy. Packaged in a sleek, comfortable design with a secure cap, this box of 12 blue pens is perfect for professionals seeking reliable, stylish writing instruments.








| Manufacturer | Uni-Ball |
| Brand | uni-ball |
| Model Number | 190512000 |
| Product Dimensions | 1.6 x 1.4 x 14 cm; 1.1 g |
| Colour | Blue Gel |
| Closure | Click-Off Cap |
| Grip Type | Soft |
| Pencil Lead Degree (Hardness) | HB |
| Material Type | Metal Plastic |
| Number of Items | 12 |
| Size | 1 count (Pack of 12) |
| Point Type | Medium |
| Line Size | 2mm_and_above |
| Ink Colour | Blue |
| Tip Type | roller-ball |
| Manufacturer Part Number | 190512000 |
| Item Weight | 1.1 g |