UNI Jet-Stream Refill 0.5mm

Designed as a replacement core for Mitsubishi quick-dry pens, offering smooth writing performance with clean, consistent ink flow. Perfect for extending the lifespan of your pen while maintaining the same high-quality writing experience.

Product Uses / Benefits
• Quick-drying water-based ink reduces smudging for clean, precise writing.
• Maintains the same smooth flow and fine 0.5 mm line as the original pen.
• Cost-effective and environmentally friendly-replace only the refill, not the entire pen.
• Ideal for school, office work, journaling, and daily writing tasks.

How to Use
1. Remove the empty refill from your compatible Mitsubishi pen.
2. Insert the new SXN-5 refill securely until it clicks into place.
3. Test on paper to ensure smooth ink flow.
4. Store with the pen capped when not in use.

Precautions
• Ensure compatibility with your pen model before installing.
• Store in a cool, dry place away from direct sunlight.
• Avoid strong impact or bending the refill.
• Keep out of reach of children.

Product Materials
• Axis: Polypropylene (PP)
• Chip: Stainless Steel
• Tube: Polypropylene (PP)

Type: Oil-Based Refill
Tip Size: 0.5 mm
Color: Blue
Model: SXN-5