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The Goulet Pen Company

4.5 (123)

TWSBI Vac 20A Ink Bottle - Black

Name: The Goulet Pen Company TWSBI Vac 20A Ink Bottle - Black - TWSBI Vac 20A Ink Bottle - Black
Brand: The Goulet Pen Company
SKU: 11884781830187
Price: 16.99 USD
Availability: InStock
Rating: 4.3889 (17 reviews)

4.5 (1,234)

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20% off first order

$16.99

Quantity

Color

Black

Quantity

Description

This plastic inkwell from TWSBI has a black cap and holds up to 20ml of your favorite fountain pen ink.

You can use the specific upper cap design to cleanly and directly fill your TWSBI Vac 700, Vac700R or Vac Mini fountain pen, or simply un...

Reviews

4.4

18 ratings

Cool ink bottle

It looks nice, feels nice. I got this along with my 700R vac pen. I haven't been able to use it yet, unfortunately, because the pen itself came defective and is in the return process.

Craig · June 7, 2026

I don’t know if it’s just mine, but I’ve tried to use this twice now and it leaks a bunch of ink out. I followed all the instructions, watched videos. I inspected the bottle and cap and I don’t see any chips. I don’t think I did anything wrong, so I don’t know if mine is broken but now I have ink stains everywhere.

Diana · January 9, 2026

Bottle works well!

Anonymous · February 14, 2026

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The Goulet Pen Company

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Description

Reviews

4.4

18 ratings

Cool ink bottle

It looks nice, feels nice. I got this along with my 700R vac pen. I haven't been able to use it yet, unfortunately, because the pen itself came defective and is in the return process.

Craig · June 7, 2026