



- Aluminum Body The Black Forest pen has an anodized aluminum body with a grooved barrel and cap.
- Cap Closure The cap closes with a soft sliding click.
- Refill Compatibility Takes a standard international capped rollerball refill.
- 5-Year Warranty Covered by a five-year manufacturer warranty.
| Body | Anodized aluminum, with a grooved barrel and cap |
|---|---|
| Refill | Standard international capped rollerball refill |
| Cap | Soft sliding click |
| Barrel diameter | 15 mm |
| Capped length | 140 mm |
| Posted length | 160 mm |
| Weight | 48 g |
| Made in | Germany |
| Warranty | Five years |
- Diplomat Aero Black Forest Rollerball Pen
- Case for three writing instruments
- Warranty card
Where is the Diplomat Aero Black Forest rollerball made?
The pen is made in Germany at Diplomat's production site in Cunewalde, Saxony. Diplomat has produced writing instruments in Germany since 1922, and the Cunewalde facility has been their production site since 2001. The finished product is German-made, which is what Diplomat states for the Aero line.
What refill does the Aero Black Forest rollerball take, and what replacements does Yafa stock?
The pen takes a standard international capped rollerball refill. When the refill runs low, Yafa stocks two compatible replacements: the Schmidt 888 safety ceramic rollerball refill and the Schmidt 5888 safety ceramic rollerball refill. Name either part number when ordering to make sure you receive the correct format.
How does the cap close on the Aero Black Forest rollerball?
The cap closes with a soft sliding click. Diplomat describes this as an exclusive closing system for the Aero line. It secures the cap in one motion and gives a clear tactile signal that the pen is closed.

