





🖋️ Write your success story with uni-ball precision!
The uni-ball UB-150-38 features a 0.5mm ultra micro stainless steel tip with a tungsten carbide ball for smooth, precise writing. Its lightweight plastic PP barrel and retractable design make it a durable, convenient choice for professionals seeking reliable blue ink performance.
| Manufacturer | uni-ball |
| Brand | uni-ball |
| Model number | UB-150-38 |
| Product Dimensions | 1.01 x 2 x 13.4 cm; 50 g |
| Color | r.blue |
| Closure | Retractable |
| Grip Type | Smooth |
| Material Type | Plastic, Stainless Steel, Tungsten Carbide |
| Number of Items | 1 |
| Point Type | Ultra Micro |
| Line Size | 0.5mm |
| Ink Color | Blue |
| Manufacturer Part Number | UB-150-38 |
| Item Weight | 50 g |
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