Skip to content
Home Blog Contact About Us Services Gift Cards
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.

Filters

$
$
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...

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 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 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...

View full details
$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...

View full details
$44.95 - $44.95
$44.95
$44.95 - $44.95
$44.95

TWSBI Diamond Mini / Eco Bronze Replacement Nib (Nib Only)

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

Replacement nib TWSBI Mini or Eco Bronze pens. Sold as nib only without the feed or grip section.

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

TWSBI Diamond Mini / Eco Rose Gold Replacement Nib (Nib Only) - 1.1mm Italic (stub) nib

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

Replacement nib TWSBI Mini or Eco Rose gold pens. Sold as nib only without the feed or grip section.

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

TWSBI Diamond Mini / ECO Rose Gold Replacement Nib (Nib Only) - Broad

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

Replacement nib TWSBI Mini or Eco Rose gold pens. Sold as nib only without the feed or grip section.

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
/

TWSBI Diamond Mini / Eco Rose Gold Replacement Nib (Nib Only) - Medium

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

Replacement nib TWSBI Mini or Eco Rose gold pens. Sold as nib only without the feed or grip section.

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
/

TWSBI Diamond Mini / Eco Rose Gold Replacement Nib (Nib Only) - FIne

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

Replacement nib TWSBI Mini or Eco Rose gold pens. Sold as nib only without the feed or grip section.

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
/

TWSBI Diamond Mini / Eco Rose Gold Replacement Nib (Nib Only) - Extra Fine

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

Replacement nib TWSBI Mini or Eco Rose gold pens. Sold as nib only without the feed or grip section.

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
/

TWSBI Diamond 580 Rose Gold Replacement Nib (Nib Only) - Medium

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

Replacement nib TWSBI Diamond 580 Rose Gold. Sold as nib only without the feed or grip section.

$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour - 1.1 Italic (stub) Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour - Broad Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour - Medium Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI Vac 700 Replacement Nib

TWSBI Vac 700 Replacement Nib - Fine

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

Nib set specifically for the Vac 700 (the original Vac 700 pen). If you need the nib set for the Vac 700R look here

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

TWSBI Go Fountain Pen - Spring Load Mechanism - Clear - 1.1 Italic (stub) Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Go Fountain Pen - Spring Load Mechanism - Clear - Broad Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Go Fountain Pen - Spring Load Mechanism - Clear - Medium Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Go Fountain Pen - Spring Load Mechanism - Clear - Fine Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95

TWSBI Go Fountain Pen - Spring Load Mechanism - Clear - Extra Fine Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour

TWSBI Go Fountain Pen - Spring Load Mechanism - Smoke Colour - Medium Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour

TWSBI Go Fountain Pen - Spring Load Mechanism - Smoke Colour - Fine Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour

TWSBI Go Fountain Pen - Spring Load Mechanism - Smoke Colour - Extra Fine Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Smoke Colour

TWSBI Go Fountain Pen - Spring Load Mechanism - Smoke Colour - Broad Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour
TWSBI GO Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour

TWSBI Go Fountain Pen - Spring Load Mechanism - Sapphire Blue Colour - Extra Fine Nib

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

With TWSBI the game has changed!The TWSBI GO is the latest innovation in fountain pens. New model, new mechanism, new simplicity, new priceSimple c...

View full details
$39.95 - $39.95
$39.95
$39.95 - $39.95
$39.95
TWSBI VAC20A Ink Well (Empty)

TWSBI VAC20A Ink Well (Empty) - Red

$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95

The perfect fountain pen deserves the perfect ink well bottle.TWSBI VAC20A ink bottle uses 3 caps to provide mess free filling for: TWSBI Vac Mini ...

View full details
$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
TWSBI VAC20A Ink Well (Empty)

TWSBI VAC20A Ink Well (Empty) - Orange

$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95

The perfect fountain pen deserves the perfect ink well bottle.TWSBI VAC20A ink bottle uses 3 caps to provide mess free filling for: TWSBI Vac Mini ...

View full details
$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
TWSBI VAC20A Ink Well (Empty)
TWSBI VAC20A Ink Well (Empty)

TWSBI VAC20A Ink Well (Empty) - Green

$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95

The perfect fountain pen deserves the perfect ink well bottle.TWSBI VAC20A ink bottle uses 3 caps to provide mess free filling for: TWSBI Vac Mini ...

View full details
$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
TWSBI VAC20A Ink Well (Empty)

TWSBI VAC20A Ink Well (Empty) - Blue

$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95

The perfect fountain pen deserves the perfect ink well bottle.TWSBI VAC20A ink bottle uses 3 caps to provide mess free filling for: TWSBI Vac Mini ...

View full details
$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
TWSBI VAC20A Ink Well (Empty)

TWSBI VAC20A Ink Well (Empty) - Black

$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95

The perfect fountain pen deserves the perfect ink well bottle.TWSBI VAC20A ink bottle uses 3 caps to provide mess free filling for: TWSBI Vac Mini ...

View full details
$34.95 - $34.95
$34.95
$34.95 - $34.95
$34.95
70mL bottle includes internal dosing cup

TWSBI Fountain Pen Ink - Midnight Blue - 70mL

$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

To use with the Diamond 50 Ink Well (available separately), remove the lid from the ink bottle and recap the bottle with the lid from the Diamond 5...

View full details
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

TWSBI Fountain Pen Ink - Red - 70mL

$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

To use with the Diamond 50 Ink Well (available separately), remove the lid from the ink bottle and recap the bottle with the lid from the Diamond 5...

View full details
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

TWSBI Fountain Pen Ink - Blue Black (Iron Gall) - 70mL

$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

To use with the Diamond 50 Ink Well (available separately), remove the lid from the ink bottle and recap the bottle with the lid from the Diamond 5...

View full details
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

TWSBI Fountain Pen Ink - Black - 70mL

$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

To use with the Diamond 50 Ink Well (available separately), remove the lid from the ink bottle and recap the bottle with the lid from the Diamond 5...

View full details
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

TWSBI Fountain Pen Ink - Sapphire (Blue) - 70mL

$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

To use with the Diamond 50 Ink Well (available separately), remove the lid from the ink bottle and recap the bottle with the lid from the Diamond 5...

View full details
$29.95 - $29.95
$29.95
$29.95 - $29.95
$29.95

TWSBI Eco Replacement Nib - Stub 1.1

$29.95 - $29.95
$29.95
$29.95
$29.95 - $29.95
$29.95

Replacement nib and feed for the TWSBI Eco and Eco-T range of fountain pens. These nibs are friction fit. Slide the old nib and feed out of the pen...

View full details
$29.95 - $29.95
$29.95
$29.95
$29.95 - $29.95
$29.95

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare