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An excellent, handy converter...
July 17, 2013
An excellent, handy converter that will work in many "cartridge-only" type fountain pens. It works in early versions of the Kaweco Sport fountain pens and it's an alternative to the Kaweco aerometric, squeeze converter for these older pens. Please see my reviews of the Kaweco "squeeze" converter.

Besides using it to fill your pen with bottled ink, this mini-piston converter can be used to clean and flush many small, cartridge-only, fountain pens. Some pens may not have enough space in the barrel for this converter, but the converter will still fit properly on the feed nipple. I have found this converter to be very useful for flushing the nib and feed of several "cartridge-only" fountain pens.

Simply fill a glass with tap water, insert the converter into the feed nipple, as you would an ink cartridge, immerse the nib in the water and pump the piston several times until the water comes out clear. Shake out excess water from the nib and feed and let the nib unit dry before inserting a new cartridge. Cleaning your pen like this will insure that it will continue to work properly.

7 people found this helpful
I ordered this converter...
March 8, 2013
Verified Purchase
I ordered this converter for its size. I knew going in that this would not be the highest quality converter. I have a Retro 51 fountain pen that officially only takes small international cartridges. I figured for the price, it was worth a shot to try this converter - and it worked! Not perfectly though. For example: 1) The fit is not very tight, so it wobbles a bit. 2) After filling the ink fully and replacing the barrel, the plunger goes down a bit, so you don't get the full amount of ink. In the end, it writes very nicely. The ink started immediately and doesn't skip. I'm using Pelikan Brilliant Brown. I've had no problems with blotches, leaks or spills. So, I'm happy.

I like to use bottled inks. For me, it's part of the fountain pen experience, so although this is not a perfect solution, it's a nice option.
5 people found this helpful
Fits the jetpens chibi...
January 31, 2015
Verified Purchase
Fits the jetpens chibi pen perfectly. I really like the plunger mechanism. I'm using this converter even in pens large enough for the standard twist converter because its capacity is not much smaller but it's so much easier to use.
2 people found this helpful
Fits the JetPens Chibi...
January 27, 2016
Verified Purchase
Fits the JetPens Chibi 2 fountain pen. No leaks, easy to use.
Haven't used it yet --...
January 26, 2016
Verified Purchase
Haven't used it yet -- but it looks well made and fits snugly.
It does the job. It's...
January 10, 2016
Verified Purchase
It does the job. It's tiny, but then it's made to go into tiny pens.
This is a mini converter...
January 7, 2016
Verified Purchase
This is a mini converter that works just fine for my J. Herbin fountain and rollerball pens. It is a plunger-style converter, so you push and pull the plunger instead of twisting it to pull up the ink. Not much else to say, except to be careful with the plunger, because the "action" is very easy. Works just fine, though.
Nice item and I'm glad...
January 5, 2016
Verified Purchase
Nice item and I'm glad I ordered it. Thanks!
A great little converter....
January 3, 2016
Verified Purchase
A great little converter. Doesn't hold a lot of ink, but hey, it's a "mini" after all. Works well and add versatility to some of my favorite little pens.
I bought this because...
December 3, 2015
Verified Purchase
I bought this because I saw in another review that it was used to clean the Petit1 Fountain Pens so I got it. Seems like it would work great for that, I haven't tried it yet though as I haven't had my Petit1 long enough to use all the ink.
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