Sheaffer® "K" Ballpoint Black Medium Refill

This is the second time I bought it. The first one lasted many years!

My husband recently received the Sheaffer swivel desk pen that had sat on his grandfather's desk for as long as he can remember. It is quite old, and the ink cartridge was used up long ago. I was so happy to find a pen refill that fits perfectly and writes flawlessly. I was able to surprise him with the now working pen for Christmas. It will sit proudly on his office desk, where he can be reminded of his grandfather each time he uses it. Thank you for making products, such as this pen refill, that will allow us to enjoy an old family treasure for years to come!

This pen refill works well with my old Sheaffer ballpoint pen.I have been using it for quite some time and have had no problems.I would recommend this refill to anyone owning a Sheaffer pen.

The ink quality is great, but the size killed me. Out of 9 pens I have, I only managed to get it to fit in just one pen, and just barely. The problem lies in the end cap. It is too short for most pens, unless it's a Sheaffer pen.

I use this ink with my purple & white Sheaffer ballpoint pen and it writes very smooth! It makes the stroke of the pen easy.

lots of stops. wont write more than 2 or 3 words without the ink stops flowing. not a good refill

I owned my Sheaffer Pen for over five years now. Finding a refill was a relief. Once I replaced the old with the new, it was a great feeling. I highly recommend buying one if your Sheaffer pen runs low or out.

I have a pen set given to me years ago by our swim team for being president for five years. It is hard to find refills. I went on Amazin' and there it was! And it fits and writes well!