10 Pcs Blue Ink Pen Refills for Twist Pens Ballpoint Pen Refills

This size refill is almost impossible to find. It's often risky to order some replacement that MUST fit exactly. I am very pleased with the quality and the "fit" of these refills. I don't need so many, but the price was very reasonable.

Refills adapted to craft pens nicely by switching the screw-in tops. Write nicely.

Works well

These fit my short pen well. Quality control may be lacking. One of my ten new refills was missing the screw top, so I had to pry the top from one of my old cartridges to make it work.

The 1st 2 work Great - so far, Thank you!

Someone had been at my office and left behind a "Pen-Ultimate" pen. I was like "Holy Crap, what a great pen. I'm keeping this!" But it had black ink in it. I'm a blue ink guy. I like to be able to quickly see what's been written on a page of black printed text and diagrams. Blue stands out. I've never seen or needed refills that look like this. I sought them out and found these. They fit perfectly and write smoothly. I imagine there are other sorts of fancy pens that use refills like these. Seemed like a really good price for ten refills. I also bought the black refills but will probably never use them - but just in case. It's been months and I haven't run one dry yet. Don't have any experience with other brands of this style refill but these work excellent.

Perfect fit for my rhinestone pens.

INK WRITES WELL

By buying this item I can use my favourite pen over and over again.

I had a pen that used this size and type of refill and thought I'd never be able to find them. These refills fit my pen prefectly and write smoothly.

They have a wax cover on the tip which is hard to remove. They also seem to come out of the end of the pen easily and aren't secure.

Le quedaron muy bien a mis plumas. Me encantaría que tuvieran en color negro.

Works great