Space Pen - 3 Pressurized Cartridges Blue Ink Fine Point #SPR1F

Have 3 Parker pens that needed new cartridges. Have used these refills before and one that I purchased previously and have left in my car here in hotter than heck South Carolina for about 2 years now writes every time, does not leak, writes immediately. Consistent performer. There were three separate individual packages that came with the Parker adapter. Would buy again.

These cartridges can be stored for years and still write the first time it's used, unlike manufacturer's products that will dry out after a couple of years and no amount of coaxing will convince them to perform the task they were created for. (I keep a supply on hand for my various pens because the rule is that one always runs out of ink at a critical moment, and it's too late to go shopping for a replacement and even Amazon 's delivery is not going to salvage that moment in time.)

The bullet pen is a perfect size and you never have to worry about the ink leaking. The aluminum body of the pen and the refills don't set off the metal detector in the airport so that's a major plus if you travel frequently. (This matters only if you're eligible for TSA Pre-Check so that you don't have to empty your pockets.)

As advertised

excelente repuesto

First one I installed worked great, very smooth, beautiful royal blue color, great water resistance, until I did a bunch of carbon paper work (yes we still use those). I've noticed this before with fine ballpoints, for some reason I can't fully identify, if you use a fine ballpoint pen on carbon paper, it will not write the same afterward-- I think the carbon gets in the ball mechanism and gunks it up, and once that happens, you cannot undo it with any of the usual tricks. I was hoping the pressurized special formulation ink of these would hold up against this, but they are no different, which is disheartening as they are quite expensive. I have not noticed the same thing with medium points-- I'm guessing the larger mechanism is less prone to clogging--, but medium points come with their own set of drawbacks. Alas, I will have to live with the drawbacks of medium points to boost reliability. Just be aware they write on *almost* anything in *almost* any condition, but if you write with them on carbon paper enough, they won't write much longer, so use a pen you don't care about on those.

Love these pens. I give them as gifts. refills are for the fine point and they are just fine.

While a little expensive, these Fisher Space refills are phenomenal. Sure, they may not be the absolute best writing refills in the world, but you don't buy Fisher Space products because they provide the smoothest experience. You buy them because they just work. And they do it better than anyone. Thumbs up.

Preis ist egal, Wer eine verlässliche Mine will, findet sie nur bei Space Pen

As expected, have bought them before for my space pen. The Russians were onto something though, a pencil is a lot cheaper. They don't last as long as a normal pen which means you go through them a lot.

Sono le ricariche a cartuccia pressurizzata di cui avrete bisogno se avete una penna Fisher Space Pen AG7, ma penso vadano bene per altri modelli della stessa marca

Just perfect! More precise than the medium, these write clearly and consistently. Love them!

Product as described! Good price and reasonably prompt delivery!