![TWSBI Eco Black Fountain Pen]()
Extra Fine - Sold out₹. 5,750- Broad - Sold out
![TWSBI Eco Black Fountain Pen]()
₹. 5,750 - Fine - Sold out
![TWSBI Eco Black Fountain Pen]()
₹. 5,750 - STUB 1.1 - Sold out
![TWSBI Eco Black Fountain Pen]()
₹. 5,750 - Medium - In Stock
![TWSBI Eco Black Fountain Pen]()
₹. 5,750
TWSBI Eco Black Fountain Pen
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TWSBI Eco Fountain Pen – Black
The TWSBI Eco pairs a glossy black hexagonal cap and piston knob with a crystal-clear demonstrator barrel, so you can watch the piston filling mechanism at work and always see how much ink remains. The same high-capacity piston filler found on TWSBI's flagship Diamond 580 comes at a fraction of the price, making the Eco an ideal first fountain pen or a reliable daily writer.
A polished stainless steel nib is available in five sizes, and the threaded cap posts securely on the back of the pen for balanced writing. An inner cap keeps the nib sealed and ready to write even after weeks unused.
Key Features
- Clear demonstrator barrel with glossy black cap and piston knob
- Piston filling mechanism, holds up to 1.7ml of ink
- Stainless steel nib, available in five sizes
- Threaded, postable hexagonal cap with inner seal
- Fully disassemblable for cleaning and maintenance
| Brand | TWSBI |
| Product Origin | Taiwan |
| Product Type | Fountain Pen |
| Colour | Black |
| Nib Material | Stainless Steel |
| Nib Size | Extra Fine, Fine, Medium, Broad, Stub 1.1 |
| Body Material | Resin (Demonstrator) |
| Trim | Chrome Plated |
| Ink Filling Mechanism | Piston Filler (~1.7ml Capacity) |
| Cap Mechanism | Threaded, Postable |
It uses a piston filling mechanism that draws ink directly from a bottle, holding up to 1.7ml — no cartridges or converters needed.
This pen is available in Extra Fine, Fine, Medium, Broad and Stub 1.1 stainless steel nib sizes.
Yes, the clear demonstrator barrel lets you see the ink level and piston mechanism at any time.
It's made by TWSBI in Taiwan.
Barcode: -
Product Type: Fountain Pens
SKU: TOE-M2530530
Tags:
High Capacity Filler Can Hold Upto 1.7ml of Ink ,
Metal Clip ,
Piston Filling Mechanism ,
Plastic Body ,
Satyam Collection ,
Screw-on Cap Mechanism. ,
Steel Nib ,
Tejura Exports ,
TWSBI Eco Black Broad Fountain Ink Pen
Weight: 100 g
Vendor: TWSBI