Order an extra Rollerball pens not only use ink, but also wear the ceramic ball in the tip. Visconti's Eco rollerball is refillable with bottled ink, but you may need an extra rollerball tip or two. Medium point only. Depending on individual writing styles, these tips may need to be replaced after 20 to 30 refills of the converter.
- Overall Size - 1 5/8 in. x 5/16 in. (41mm x 8mm)
- Weight - 1.5 g