Retractable Gel Pen Refills, Shuttle Art 60 Pack Black Rollerball Gel Ink Pens Refills, Bulk Set, 0.7mm Fine Point for Writing Journaling Taking Notes School Office Home

I had some older Skillcraft gel pens and the inserts were dried up or were intermittent in ink flow. These refills fit perfect and so far are writing great. I guess time will tell but for now this is the best deal around for the gel pens they fit. If they last I may never need a new pen.

I bought these not expecting them to be that great, but I have been blown away! I know they’re just ink refills, but good low cost refills can be so difficult to find. You get so many and I’m still on my first refill. I’ve been using it consistently at my job (I write a lot) for about a month or so (5 days a week) and this is where my ink is at! I am using the refill in my TUL pen, and the cartridge has lasted longer than the original that came in the pen! TUL is my fav pen at the moment and the ink is almost IDENTICAL in the smoothness and boldness that the original comes in. I am left-handed and there has never been a smudge/smears yet! I will admit that the ink has skipped only a few times when I’m writing lines across my paper. It’ll drag just a bit and I’ll have to go over that, but it’s not a dealbreaker. It fits in my TUL perfectly except it’s just slightly, and I mean SLIGHTLY shorter than the original. It still extends and this doesn’t affect writing at all. If you’re on the fence about these, go ahead and go for it! These will also fit the Sharpie S-gel pens, Pilot G2’s, Energel, etc. they’ll even fit those custom pens that are typically made with Inkjoy pens! So many uses and such a small price. 4.8/5 stars for me!

Great refills, super useful for refilling my pens at work! They are super durable.

The red ones work well.

These refill gel packs are great I have custom-made resin pens and they pop right into place and the the refill pen writes nicely.

These are the exact same refills as the Pentel Energel, but at a fraction of the cost. I make 3D printed pens and these have been a game changer at this price.

I love these!! They fit my pens and work great! I go through gel ink fast and no longer have to toss my pens! I will buy more as I need them! The ink flows fine! No smearing and I have black ink and seems to last as well. Great product!!

Purchased these to refill multiple G2 pens - These refills are iffy at best. I had multiple refills explode for no apparent reason and some did not write effectively (inconsistent ink flow and very scratchy).Gave three stars because of the number of refills and because the ones that did work great were amazing. They don’t dry as quickly as original G2 pen ink, so they tend to have a little bit of smudging.I wouldn’t gamble with these again.