COPIC Marker Optional NIB Super Fine Nib for Fine Nib End of COPIC Marker

Super Fine Optional Fine/Small Nib -- 10 replacement nibs per pack.   Interchangeable nibs and replaceable nibs. 

When replacing nib, use special COPIC Nib Tweezer to slowly, carefully pull out old nib to avoid ink splash.  Always test draw before actual use with new nib as color may be initially unstable due to replacement.

COPIC, Japan.