Rechargeable MPP 2.0 Tilt Pen Nibs, Compatible with HP Rechargeable MPP 2.0 Tilt Pen Tips, 3J122AA

It would make more sense if it was sold as a pack as it comes in a box to keep track of your nib. I added photos both of the box and a side-by-side with the original albeit deteriorating nib.To be fair if you are the point that you NEED to buy a new nib for this pen you might be better off starting to consider an alternative pen option with more accessible nib replacements all together. So this is a good option if:1) your nib took a long time to break and you lost your replacements.2) you want to see if the cost of replacing the nib outweighs the price of a new pen.3) you want to use your pen while you figure out a new pen alternative to buy5/5 legit