The TWSBI Eco Black Marble fountain pen features a piston-filling mechanism. Its body is made of plastic, and its cap screws on. It has a stainless steel Extra Fine nib and uses black ink.
The ink capacity is 1.7 ml.
- Material: Plastic
- Barrel color: Black
- Ink color: Black
- Writing width: Extra Fine
- Nib: Stainless steel
- Cap: Screw-on
- Filling mechanism: Piston
- Ink capacity: 1.7 ml
- Diameter: 12.8 mm
- Length: 139 mm
- Weight: 13 g
- Genre
- -
- Calligraphy
- No
- Quill
- No
- Colour
- Black
- Ink Color
- Black
- Line Width
- Extra Fine
- Cap
- Screwed
- Material
- Plastic
Important information
Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.