Cross Ballpoint Pen Refill, Blue Medium
For Cross Spire, Click Ballpoint and new version Century rolling ball pens
Ballpoint pen refill in blue medium point for Cross Spire, Click ballpoint and new Century rolling ball pens (allows you to convert slim rolling ball pens to a ballpoint tip.) Suitable for general-purpose writing, highly reliable and convenient for use on all paper. Factory sealed in a blister pack. Does not fit traditional Cross ballpoint pens.