The Ohto ceramic C-310 1.0mm rollerball refill is suitable for most OHTO rollerball pens including Tasche, Liberty & the Fine Slim pens it wall also fit some pens from other manufacturers.
It has a high quality liquid ink with a choice of black, blue or blue-black ink, and the ceramic ball provides a unique smooth writing experience.
The Ohto C-310 refill measures 5.72mm in diameter, 110.75mm in length & weighs 4.6 grams.
Feefo Reviews - Average 100% (4 reviews)
Date Score Customer Comment Our Response 12-Aug-2017 Product:
The refills were purchased on behalf of a third party so not sure if they are as required but the packaging was very good and safe for onward posting 06-Apr-2015 Product:
Very good - and especially so because of the range of refill sizes. 25-Feb-2015 Product:
Very good cartridge for ceramic pens. 06-Jan-2015 Product:
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