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TWSBI

TWSBI

Watch your ink come alive

TWSBI fountain pens (TaShin Precision, Taiwan) are known for piston-filling mechanisms, ink capacity and transparent designs. The pens feature German-made nibs, which perform well straight out of the box. The Diamond 580 serves as the everyday writer, equipped with a screw-off nib unit for easy nib size changes and compatiblility with the Diamond Inkwell. The Eco offers a simplified design with a friction fit nib and feed. Lesser known models include vacuum fillers with an ink shut-off valve for travel and the Swipe offering the convenience of standard cartridges or a spring converter. Good value range of soluble fountain pen inks supplied in frosted glass bottles. TWSBI pens are high flow, making them the ideal choice for our artist sketch kits. For further help with pen selection, see the TWSBI Top 7 list annotated by our staff. Visit our Blog for tips on pen cleaning and piston servicing.

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TWSBI Vac Diamond 580 Iris Replacement Nib

TWSBI Diamond 580 Iris Replacement Nib - Broad

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib for TWSBI Diamond 580 Iris fountain pen. This replacement nib has the same iridescent colouring as the original IRIS pens. To chang...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Diamond 580 Iris Replacement Nib - Extra Fine

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib for TWSBI 580 Iris fountain pen. This replacement nib has the same iridescent colouring as the original IRIS pens. To change the ni...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Diamond 580 Iris Replacement Nib - Medium

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib for TWSBI 580 Iris fountain pen. This replacement nib has the same iridescent colouring as the original IRIS pens. To change the ni...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Salmon Colour - 1.1mm Italic (stub) Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Salmon Colour - Broad Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Salmon Colour - Medium Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Salmon Colour - Fine Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Salmon Colour - Extra Fine Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Smoke Colour - 1.1 Italic (stub) Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Smoke Colour - Broad Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Smoke Colour - Medium Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Smoke Colour - Fine Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Smoke Colour - Extra Fine Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Prussian Blue Colour - 1.1 Italic (stub) Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Prussian Blue Colour - Broad Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Prussian Blue Colour - Medium Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Prussian Blue Colour - Fine Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI Swipe Fountain Pen - Spring Loaded Converter - Prussian Blue Colour - Extra Fine Nib

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

The TWSBI SWIPE is a traditional cartridge, converter type fountain pen. The pen is packaged with a spring converter and a single cartridge. The hi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Vac 700R Iris Replacement Nib - 1.1mm

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

This is a replacement nib and feed for the TWSBI Iris Vac 700R. To exchange your nib, pull out the old nib and feed, noting the orientation of the ...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Vac 700R Iris Replacement Nib - Broad

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

This is a replacement nib and feed for the TWSBI Iris Vac 700R. To exchange your nib, pull out the old nib and feed, noting the orientation of the ...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Vac 700R Iris Replacement Nib - Medium

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

This is a replacement nib and feed for the TWSBI Iris Vac 700R. To exchange your nib, pull out the old nib and feed, noting the orientation of the ...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Vac 700R Iris Replacement Nib - Fine

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

This is a replacement nib and feed for the TWSBI Iris Vac 700R. To exchange your nib, pull out the old nib and feed, noting the orientation of the ...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Iris Replacement Nib

TWSBI Vac 700R Iris Replacement Nib - Extra Fine

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

This is a replacement nib and feed for the TWSBI Iris Vac 700R. To exchange your nib, pull out the old nib and feed, noting the orientation of the ...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Replacement Nib - Stub 1.1
TWSBI Vac 700R Replacement Nib - Stub 1.1

TWSBI Vac 700R Replacement Nib - Stub 1.1mm

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib unit for TWSBI Vac 700R. Just screw off the original nib unit and screw this one on. Compatible with the 700R models (not the origi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Replacement Nib - M
TWSBI Vac 700R Replacement Nib - M

TWSBI Vac 700R Replacement Nib - Medium

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib unit for TWSBI Vac 700R. Just screw off the original nib unit and screw this one on. Compatible with the 700R models (not the origi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 20A 700R Replacement Nib - F
TWSBI Vac 20A 700R Replacement Nib - F

TWSBI Vac 700R Replacement Nib - Fine

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib unit for TWSBI Vac 700R. Just screw off the original nib unit and screw this one on. Compatible with the 700R models (not the origi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 20A 700R Replacement Nib - EF

TWSBI Vac 700R Replacement Nib - Extra Fine

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib unit for TWSBI Vac 700R. Just screw off the original nib unit and screw this one on. Compatible with the 700R models (not the origi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac 700R Replacement Nib - B
TWSBI Vac 700R Replacement Nib - B

TWSBI Vac 700R Replacement Nib - Broad

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib unit for TWSBI Vac 700R. Just screw off the original nib unit and screw this one on. Compatible with the 700R models (not the origi...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision RT Pipe Mechanical Pencil - 0.7mm - Matt Silver

TWSBI Precision Retractable (RT) Pipe Mechanical Pencil - 0.7mm - Matt Silver

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making mechanical pencils, TWSBI knows how to make them to last. Constructed from all metal parts internally and e...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Fix Pipe Mechanical Pencil - 0.7mm - Black

TWSBI Precision Retractable (RT) Pipe Mechanical Pencil - 0.7mm - Black

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making mechanical pencils, TWSBI knows how to make them to last. Constructed from all metal parts internally and e...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Retractable (RT) Pipe Mechanical Pencil - 0.5mm - Matt Silver

TWSBI Precision Retractable (RT) Pipe Mechanical Pencil - 0.5mm - Matt Silver

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making mechanical pencils, TWSBI knows how to make them to last. Constructed from all metal parts internally and e...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Fix Pipe Mechanical Pencil - 0.7mm - Matt Silver

TWSBI Precision Fix Pipe Mechanical Pencil - 0.7mm - Matt Silver

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making mechanical pencils, TWSBI knows how to make them to last. Constructed from all metal parts internally and e...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Fix Pipe Mechanical Pencil - 0.7mm - Black

TWSBI Precision Fix Pipe Mechanical Pencil - 0.7mm - Black

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making mechanical pencils, TWSBI knows how to make them to last. Constructed from all metal parts internally and e...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Fix Pipe Mechanical Pencil - 0.5 mm - Matt Silver

TWSBI Precision Fix Pipe Mechanical Pencil - 0.5 mm - Matt Silver

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making mechanical pencils, TWSBI knows how to make them to last. Constructed from all metal parts internally and e...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Ballpoint Pen -1.0mm

TWSBI Precision Ballpoint Pen - 1.0mm - Matt Silver

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making ballpoint pens, TWSBI knows how to make them to last.Constructed from stainless steel.Takes a standard Park...

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$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Precision Ballpoint Pen -1.0mm - Black

TWSBI Precision Ballpoint Pen - 1.0mm - Black

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

With over 20 years experience in making ballpoint pens, TWSBI knows how to make them to last.Constructed from stainless steel.Takes a standard Park...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
/

TWSBI Diamond 580 Replacement Nib - Stub 1.5mm

$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95

Replacement nib unit for TWSBI Diamond 580. Just screw off the original nib unit and screw this one on. You don't even have to empty the ink out of...

View full details
$49.95 - $49.95
$49.95
$49.95 - $49.95
$49.95
TWSBI Vac Mini Replacement Nib

TWSBI Vac Mini Replacement Nib - Medium

$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

These are spare nibs to fit TWSBI Vac Mini Fountain Pens.Easy to change and come with a nib holder for storage when not in use.TWSBI nib sizes are ...

View full details
$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95
TWSBI Vac Mini Replacement Nib

TWSBI Vac Mini Replacement Nib - Fine

$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

These are spare nibs to fit TWSBI Vac Mini Fountain Pens.Easy to change and come with a nib holder for storage when not in use.TWSBI nib sizes are ...

View full details
$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95
TWSBI Vac Mini Replacement Nib

TWSBI Vac Mini Replacement Nib - Extra Fine

$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

These are spare nibs to fit TWSBI Vac Mini Fountain Pens.Easy to change and come with a nib holder for storage when not in use.TWSBI nib sizes are ...

View full details
$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95
TWSBI Vac Mini Replacement Nib

TWSBI Vac Mini Replacement Nib - Broad

$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

These are spare nibs to fit TWSBI Vac Mini Fountain Pens.Easy to change and come with a nib holder for storage when not in use.TWSBI nib sizes are ...

View full details
$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95
TWSBI Vac Mini Replacement Nib

TWSBI Vac Mini Replacement Nib - 1.1 Stub

$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

These are spare nibs to fit TWSBI Vac Mini Fountain Pens.Easy to change and come with a nib holder for storage when not in use.TWSBI nib sizes are ...

View full details
$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95
TWSBI TriTech iSmart Multipen with stylus

TWSBI TriTech iSmart Multipen with stylus - 2 x ballpoint, 1 x mechanical pencil (0.5mm), 1 x stylus (compatible with iPhone and iPad)

$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

3 function pen w/ stylus: Black ball point (0.7) Red ball point (0.7)Mechanical pencil (0.5mm)Stylus tip. 3 function pen w/ stylus: Black ball poin...

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$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

TWSBI Diamond Mini Replacement Nib - Stub 1.5

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Diamond Mini Replacement Nib - Stub 1.1

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Diamond Mini Replacement Nib - Medium

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Diamond Mini Replacement Nib - Fine

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Diamond Mini Replacement Nib - Extra Fine

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

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