OHTO Needlepoint Multipen Refill Fine R-4C7NP

Refill for various OHTO ballpoint pens, especially their multipens, The R-4C7NP is a 67mm 'D1' format refill suitable for most multipens, from Lamy, Faber, rotring, Parker, Tombow, Zebra and others.

The R-4C7NP is unusual in being an extra-fine needlepoint refill with waterproof ink. Available with Black Blue or Red ink.