Special Features
- Ideal for Writing
- Sketching and Drawing
- Can be Left Uncapped for 18 Hours Without Drying Up (Test ISO 554)
- Airplane Safe (Automatic Pressure Equalisation Prevents Pen Leakage While on Board Aircraft
- Long Metal Tip
- Ideal for Use with Rulers and Templates
- Lightfast and Waterproof Ink
- Pigment Ink
- Indelible (In Accordance with ISO 14145-2)
- Erasable when Used on Drawing Film
- No Bleeding when Highlighted With Metal Clip
- Polypropylene Barrel Guarantees Long Service Life
- Pen Line widths One Pen Each of 0.05 mm, 0.1 mm, 0.2 mm, 0.3 mm, 0.5 mm and 0.8 mm