
TWSBI
Affordable piston-filling fountains
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 Eco Fountain Pen - Clear / White - Extra Fine Nib
TWSBI has changed the game!TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system,...
View full detailsTWSBI Eco Fountain Pen - Clear / Clear - Fine Nib
TWSBI has changed the game!TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system,...
View full detailsTWSBI Eco Fountain Pen - Clear / Clear - 1.1 Italic (stub) Nib
TWSBI has changed the game! TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system...
View full detailsTWSBI Eco Fountain Pen - Clear / Black - Medium Nib
TWSBI has changed the game!TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system,...
View full detailsTWSBI Eco Fountain Pen - Clear / Black - Fine Nib
TWSBI has changed the game! TWSBI Eco combines simplicity and elegance in this very contemporary fountain pen. By using a piston ink-filling system...
View full detailsTWSBI Diamond 580 Iris Replacement Nib - 1.1mm
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...
View full detailsTWSBI Go Fountain Pen - Spring Load Mechanism - Clear - Medium Nib
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 detailsTWSBI Go Fountain Pen - Spring Load Mechanism - Smoke Colour - Medium Nib
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 detailsTWSBI Go Fountain Pen - Spring Load Mechanism - Smoke Colour - Fine Nib
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 detailsTWSBI 1791 Fountain Pen Ink - Tangerine - 18mL
The 1791 series comes from a book written in China in the year 1791 called Dream of Red Chambers. It is one of China's 4 great classical novels an...
View full detailsTWSBI 1791 Fountain Pen Ink - Navy - 18mL
The 1791 series comes from a book written in China in the year 1791 called Dream of Red Chambers. It is one of China's 4 great classical novels an...
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