TWSBI Transparent fountain pen ECO is available to buy in increments of 1
Technical description
TWSBI ECO Clear Fountain Pen
With a massive 1.80 ml ink capacity, it can be refilled a thousand and one times, hence its name ECO...nomical.
The ECO range consists of composite pens with a piston fill system that guarantees a large ink capacity and a smooth, uniform writing experience, with highly precise and sharp line variation.
Additionally, the cap features an inner seal that ensures a perfect closure when stored, keeping the nib always moist and in perfect condition for longer.
The ECO pens are very similar to the Diamond pens, but their structure is somewhat simpler. This makes them more economical. However, they retain virtually the same functions.
This elegant fountain pen features a clear plastic body so you can monitor the ink level.
TWSBI believes that the only way to fully enjoy the traditional aspects of owning and using a pen, as this will allow you to live a more complete and authentic experience.
For this reason, the fountain pens are supplied with a wrench and a vial of silicone grease for maintenance.
Range: ECO
Series: Clear
Color: transparent
Length: 138 mm
**Ink NOT included**
TWSBI ECO Range Nibs
Extra fine stroke EF (Extra fine) ~0.35–0.40 mm
Fine stroke F (Fine) ~0.50–0.60 mm the most popular pen
Medium stroke M (Medium) ~0.70–0.80 mm
Broad stroke B (Bold) ~0.90–1.00 mm
Cursive stroke Stub 1.1 (Italic) Vertical stroke ~1.1 mm / fine horizontal
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https://hartem.com/en-ie/transparent-fountain-pen-eco-twsbi.html166185TWSBI Transparent fountain pen ECO <h2>TWSBI ECO Clear Fountain Pen</h2>
<p>With a massive <strong>1.80 ml ink capacity,</strong> it can be refilled a thousand and one times, hence its name ECO...nomical.</p>
<p>The <strong>ECO range</strong> consists of <strong>composite pens</strong> with a piston fill system that guarantees a <strong>large ink capacity</strong> and a smooth, uniform writing experience, with highly precise and sharp line variation.</p>
<p>Additionally, the cap features an inner seal that ensures a perfect closure when stored, keeping the nib always moist and in perfect condition for longer.</p>
<p>The <strong>ECO pens</strong> are very similar to the Diamond pens, but their structure is somewhat simpler. This makes them more economical. However, they retain virtually the same functions.</p>
<p>This elegant fountain pen features a <strong>clear plastic body</strong> so you can monitor the ink level.</p>
<p>TWSBI believes that the only way to fully enjoy the traditional aspects of owning and using a pen, as this will allow you to live a more complete and authentic experience.</p>
<p>For this reason, the fountain pens are supplied with a wrench and a vial of silicone grease for maintenance.</p>
<ul>
<li>Range: ECO</li>
<li>Series: Clear</li>
<li>Color: transparent</li>
<li>Length: 138 mm</li>
<li>**Ink NOT included**</li>
</ul>
<h3>TWSBI ECO Range Nibs</h3>
<ul>
<li><strong>Extra fine stroke </strong>EF (Extra fine) ~0.35–0.40 mm</li>
<li><strong>Fine stroke</strong> F (Fine) ~0.50–0.60 mm the most popular pen</li>
<li><strong>Medium stroke </strong>M (Medium) ~0.70–0.80 mm</li>
<li><strong>Broad stroke</strong> B (Bold) ~0.90–1.00 mm</li>
<li><strong>Cursive stroke </strong>Stub 1.1 (Italic) Vertical stroke ~1.1 mm / fine horizontal</li>
</ul>
<p>Brand: TWSBI</p>
https://static.hartem.com/media/catalog/product/T/w/Pluma_estilografica_transparente_ECO_TWSBI_-13102025114250.webp37.12instock030.18000https://static.hartem.com/media/catalog/product/T/w/Pluma_estilografica_transparente_ECO_TWSBI_-13102025114250.webp/TWSBI/Bolígrafos y plumas estilográficas/Plumas estilográficas/Nibs1760614008000
