Zebra Pen, 4C-Refill Ballpoint Ink Refills, 1.0mm Medium Point, Black Ink, Fits Zebra StylusPen Telescopic Pen, Smooth Ink Delivery with Easy Installation, Compact and Precise, 2-Pack (84412)

Bought one of these many years ago and just finally wore it out. Time for a new one and of course I’m going to by something that has given me years of service. Like so many things, this one seems a little less sturdy but will definitely get the job done.

Fit like original. It does take a little bit of finagling to get the top end to seat in the pen top, but otherwise fit is good and refill writes well. Side note: really find the collapsible pen useful.

I have a Zebra pen and I use it all the time. I keep it in my wallet and always in need of a writing tool. The refills are wonderful and useful when I need to change out my pen. Because this is an easy writing tool and compact I am always using when I have a thought to jot down. Great in the grocery store. I recommend this refill for a great little pen that I can count on to write all the time.

I wasn't sure if this refill would fit the zebra telescopic minipen 10110, even after asking the question and the only answer was an uncertain one. I decided to go ahead and get them, if they didn't fit, I could get a refund. They do fit, so this telescopic minipen that I just found going through some old stuff, didn't even know I had this pen. It's now a usable mini pen! (gave 3 stars for longevity since I haven't used it long enough to know.)

I have a Zebra Fortia 500 twist-pen that I purchased from a Japanese stationery shop; when I ran out of ink, I was having a tough time finding refills. This refill pack is labeled for StylusPen, but since it’s still labeled 4C Fine Point .7mm (the stats necessary for Fortia 500), I took a chance. Bingo! It’s identical. Comes with 2 refills, which is a fantastic deal. Love my fancy pen. P.S. if you’re refilling a Fortia 500: to dissemble it, just pull the top and bottom halves of the pen away from each other. No twisting necessary.

Best pen for the $ by far. Comfortable and reliable. I use it daily

Needed to replace my old . .very old Zebra telescopic pen. Great for a purse or a checkbook (yes, I still have one). Zebra is a brand known for its dependability. My old Zebras were probably from 2005 or earlier & I ran out of refills & the new pens have a different size. They have a medium point and write smoothly.

Although it looks like the correct pen refill, the he refill falls out when I tip it over.