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uma standard refill
5 pc. uma High Class Rollerball Refill
European rollerball refill with stainless steel writing tip and ceramic-carbide ball (0.7 mm). Writing capacity: approx. 800 m. German writing paste. Made in Germany. The uma rollerball lead does not dry out immediately even when the cap is re-moved. That is why we certify an extra long "cap-off"-time.
The uma High Class Rollerball Refill is compatible with all uma rollerball pens.