Pen refill Faber-Castell 148740 — ballpoint refill, Medium tip, Black ink, metallic body, 1 pc

Faber-Castell 148740 is a single ballpoint refill engineered for everyday writing needs. The refill delivers a medium line width in black ink and comes with a metallic-coloured body and metal tip for stable, consistent writing. It is designed as a replacement element for compatible ballpoint pens and provides light-resistant, document-proof ink suitable for routine office, school and personal use.

Advantages

The refill offers a reliable medium line thickness that balances legibility and ink economy. Its metallic housing and metal tip improve handling stability and durability compared with all-plastic refills. The black ink is light-resistant and document-proof, reducing the risk of fading over time and ensuring that written records remain readable. Supplied as a single unit, the refill is easy to store and replace when needed.

Suitable for

• Everyday note-taking in office and school environments
• Filling forms, signing documents and general administrative tasks
• Home use for lists, reminders and journaling
• Replacement in compatible metal-bodied ballpoint pens

Key specifications

• Ink colour: Black
• Line width: Medium (M)
• Tip: Metal tip for consistent ink flow
• Body: Metallic-coloured housing with plastic components
• Ink properties: Light-resistant, document-proof
• Quantity: 1 refill

How to use

Remove the empty or worn refill from the compatible ballpoint pen according to the pen manufacturer’s instructions. Insert the Faber-Castell 148740 refill into the pen barrel until it seats securely. Test writing on a scrap sheet to confirm smooth ink flow and proper engagement of the tip. Replace the refill when writing becomes faint or uneven.

Recommendations

For best results, use the refill in pens recommended by the pen manufacturer and store spare refills in a cool, dry place. Avoid prolonged exposure to direct sunlight to preserve ink properties, and cap or retract the pen tip when not in use to prevent drying.