TecUnite 20 Pcs 2.75 Inch Ballpoint Pen Refill for Twist Pen Black and Blue

I have some ball point pens that rotate to advance the refill out for writing. I carefully searched the images, and found this one looked the most like what was in the pen. They are a perfect fit! The company provides a great amount of both Blue and Black refills. So, my amazing rotating pens, especially the laser pointer ones that I cherish, will live on seemingly forever. They place a small dab of glue on the roller ball to keep the ink from evaporating there. Snap that off when uising for the first time, and the writing quality is wonderful. Thanks for supplying them at this nice price

Seems to be a good product Works as needed

These ink refills were a perfect fit for Cross Tech Pens. They don’t last as long as I would have hoped but for the price you can’t beat it.

I was given a diamond pen during my company’s annual conference last year and it quickly became my favorite pen! I was sad recently when the ink started to run out! Since there was no way to replace the pen, I went on a hunt to find the refills! After disassembling the pen, measuring the ink, etc, I found these refills! They came in and were easy to replace in my favorite pen! I love that I now can switch it up and will have black and blue ink! So grateful that I can continue using my favorite pen thanks to these great and affordable refills!

I was surprised by how smooth and well they write, I have a small 3 in 1 pen and it is very convenient but never used it for serious writing only for short notes and jotting something down. Now with these refills, this little pen will become my true writing instrument! and the price for so many is awesome. I just got it and have no idea how long it will last yet,

Absolutely perfect, was looking for replacements for my Pen Gems brand pen and these are it! Would love to find them in more colors here on Amazon but will keep buying these for sure.

I am so pleasantly surprised with these pen refills! I spent three times the price on half as many refills to get name-brand refills for my Cross mini Stylus Penlight, and they didn't come with the plastic tip required for penlights (I had to pull it off the old ink to make them fit). These refills come with everything necessary for the stylus pen, fit perfectly, and at a fraction of the cost. The ink flows smoothly and consistently. I'm very pleased. This will definitely be my go-to source for refills of my favorite pen.

Okay refill but a little cheaply made

Schreibt sehr gut. Breite Linie mit gutem Tintenauftrag. Werde ich wieder kaufen.

i bought these refills for my hand made pens, and these are of good quality, and very reasonably priced, they are a perfect fit and easily changed, i cannot say anything about the life expectancy of the ink, as i have just purchased them, but at the great price they will be great 10/10. tony gray

rien à dire sur le produit

Esattamente ciò che cercavo, anche il tratto è chiaro e scorrevole.

Todo perfecto.