Xezo Ballpoint Pen Refill Standard Medium Pack of 2 900-1 Black. Size, Nib,

1 pack of 2 ballpoint refills (black ink). Made in Germany. Medium point. Suitable for all Xezo ballpoint pens, and also fits other brands of ballpoint pens that are compatible with standard size ballpoint cartridge refills. This product is made to fit Xezo brand ballpoint pens. It is a standard size and may fit other brands of pens as well. Please check your pen's manual to ensure this part will be accepted.