TWSBI Piston Converter
$3.45
Sale price
$3.45
Regular price
$5.39
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TWSBI Piston Converter
$3.45
Sale price
$3.45
Regular price
$5.39
Standard International piston converter suitable for the TWSBI SWIPE fountain pen, for those who prefer a more traditional piston filler to the quick spring-action converter supplied. Also suitable for many other pens that use standard International cartridges and converters.