Genuine Cross Ballpoint Pen Refills – Medium Point – Black 8513 Blue 8511 (Sold as a Twin Pack)

Keep your Cross ballpoint pen performing exactly as intended with genuine Cross black refills. If you value the pen you already own, these medium-point refills deliver the smooth, reliable writing you expect—no compromises.

Why choose genuine Cross refills

• Engineered for Cross pens: consistent ink flow and dependable performance
• Medium point: balanced line width for everyday writing
• Twin pack (8513-2): value and convenience in one purchase

Compatibility & codes

The code stamped on your existing refill will typically read 8513. The retail twin-pack code is 8513-2. This listing covers both search terms for clarity, and both refer to the same black Cross ballpoint refill format.

Fast, no-hassle delivery

• Next working day dispatch from Ireland
• Letterbox-friendly packaging — no signature required
• Your refills will be waiting when you get home

What’s included

• 2 × Genuine Cross Ballpoint Refills

Good to know

• Designed for Cross ballpoint pens (not fountain or rollerball formats)
• Fresh stock for optimal shelf life and ink performance