


- Aluminum Grooved Barrel The Midnight Blue pen has an anodized aluminum body with a grooved barrel.
- Soft Closing Cap The cap closes with a soft sliding click.
- Standard Rollerball Refill The pen takes a standard international capped rollerball refill.
- Five-Year Warranty Diplomat covers this pen with 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 Midnight Blue Rollerball Pen
- Case for three writing instruments
- Warranty card
What is the Diplomat Aero Midnight Blue Rollerball made of?
The Midnight Blue pen has an anodized aluminum body with a grooved barrel. Diplomat has produced writing instruments in Germany since 1922, and this pen is made at Diplomat's production site in Cunewalde, Saxony.
How does the cap attach and stay closed?
The cap closes with a soft sliding click. Diplomat describes this as an exclusive closing system for the Aero line.
What refill does this rollerball take, and what replacements does Yafa stock?
The pen takes a standard international capped rollerball refill. When you need a replacement, Yafa stocks two compatible options: the Schmidt 888 safety ceramic rollerball refill and the Schmidt 5888 safety ceramic rollerball refill.
What comes in the box?
The pen is presented in a case for three writing instruments, along with a warranty card.
What warranty does the Diplomat Aero Midnight Blue Rollerball carry?
The pen carries a five-year manufacturer warranty. A warranty card is included in the case.

