PILOT Opt Ball Pen Refill Extra Fine 0.5mm Black

PILOT 0.5mm Ball Pen Refill (Black)

Keep your pen writing smoothly with this reliable 0.5mm oil-based ballpoint refill. Designed for consistent ink flow and precise writing, it’s perfect for everyday use—whether for work, study, or quick notes.

Features:

✏️ 0.5mm fine tip – delivers clean, precise writing
🖊️ Oil-based ink – smooth, consistent, and long-lasting
⚫ Classic black ink – suitable for daily writing and professional use
🔄 Easy replacement – convenient refill for compatible PILOT pens
💼 Ideal for everyday use at school, office, or home

Specifications:

Ball Diameter: 0.5mm
Ink Type: Oil-based ballpoint pen
Ink Color: Black
Size: φ3.1mm × 143.5mm
Weight: 1.13g

Packaging Details:

Individual Packaging Size: 197 × 25 × 3.1 mm
Individual Weight: 1.7g per pack

Article No:
BPRF-8EF-B