Jinhao Fountain Pen Blue Ink Cartridge International Standard 2.6mm Bore Diameter Ink Refill Set of 30 PCS

Been following a Reddit Fountain Pen page and this pen was repeatedly mentioned as attractive, good quality EDP for fountain fans, also an excellent value for the quality. I do have some other substantially more expensive Fountain Pens, so was delighted with the feel of the pen, the quality of the FINE NIB...It is a good buy

I bought these ink cartridges because they were said to fit in the Amazon Basics fountain pen, which was my first fountain pen. I am still new to inks and pens but I can tell you that these Jinhao ink cartridges do work for that pen pretty well, and are a lot longer than the cartridges that came with the Amazon Basics pen. I use that pen for everyday writing, and I know that I will still be using these cartridges for probably over a year before needing to order more. I will note that they are too long for the Speedball fountain pen I picked up at a local art supply store, but I don't like that pen as much anyway. I am now waiting for a Jinhao pen to arrive and enjoying these cartridges. Pictured is the Amazon Basics ink cartridge (that I use in my Speedball now) compared to one of these Jinhao cartridges with a dollar bill for reference. The other picture also shows the cartridge currently in my Amazon Basics pen that I have used about quite a bit of compared to the dollar bill and another Jinhao cartridge completely full and on its own. I hope to switch to bottled ink when I finish with these to waste less plastic and have more color variety but I will likely use the Jinhao cartridges day-to-day when I return to working in an office and want the added convenience. I like that there is a blue option for the ink.

Won’t fit every fountain pen.

The colors are good and I will experience more as I spend more time with the pen.

The ink is wonderful! No skipping, no bleed. I will buy this again and again!

Took several tried finding an ink cartridge for my fountain pen. This one works great!

Horrible it came in two cartridges was busted open

Nice price good size but the ink colors are not very strong. I was hoping for something a bit more vibrant.