Rystor thin ballpoint pen RC 04 blue, model 43K021C

Rystor thin ballpoint pen RC 04 blue, model 43K021C is a slim, precise blue-ink ballpoint designed for accurate everyday writing. Its thin tip produces clear, fine lines suitable for note-taking, filling out forms and detailed handwriting. The lightweight, narrow barrel offers stable control and a comfortable grip for extended writing sessions, making the pen easy to carry in pockets, pencil cases or document folders.

Advantages

The pen provides consistent ink flow and a fine line width that supports legible, compact handwriting. Its slim profile reduces hand fatigue and improves control when writing small text or working in tight spaces. The blue ink is suitable for official documents and everyday correspondence, while the durable tip resists skipping during continuous use.

Suitable for

• Taking notes at school or university
• Filling out forms and paperwork
• Everyday office writing and correspondence
• Precise handwriting, signatures and annotations

Key specifications

• Ink colour: blue
• Tip type: thin ballpoint
• Barrel: slim, lightweight design for improved grip
• Writing style: fine, precise lines suitable for compact handwriting
• Portability: compact and pocket-friendly

How to use

Remove the cap or retract the tip if applicable, then apply light, even pressure while writing to maintain a consistent ink flow. Store the pen horizontally or with the tip upwards when not in use for short periods to reduce the chance of ink pooling. Replace caps securely after use to prevent drying and carry the pen in a protective case or pocket to avoid damage to the tip.

Usage recommendations

For best performance, use on standard paper types and avoid prolonged storage without the cap. If ink flow becomes intermittent, gently prime the tip by drawing a few quick strokes on scrap paper. Keep away from extreme heat and direct sunlight to preserve ink quality.