







✍️ Elevate your writing game with Bastion’s precision blue refill—because your pen deserves the best.
The Bastion Pen Refill Ballpoint Blue is a pack of six premium ink cartridges designed exclusively for Bastion’s bolt-action pens. Featuring a 0.55mm fine tip for precise, smooth writing and deeply pigmented blue ink, these metal-cartridge refills ensure a reliable, spill-free experience. Perfect for professionals seeking a refined, long-lasting writing solution with guaranteed satisfaction.





| Manufacturer | BASTION LLC |
| Brand | BASTION |
| Item Weight | 0.317 ounces |
| Package Dimensions | 4.45 x 1.3 x 0.28 inches |
| Item model number | PEN-BLTACN-CRTRDG-BLUE |
| Color | Blue 6x |
| Material Type | 6 Pieces |
| Number of Items | 6 |
| Size | 1 Count (Pack of 6) |
| Point Type | Fine |
| Line Size | 0.55mm |
| Ink Color | Blue |
| Manufacturer Part Number | PEN-BLTACN-CRTRDG-BLUE |
J**S
Quality writing
Nice oem style replacement for my pen. Works well, same quality as the original and easy Amazon delivery.
W**.
Gel ink refills
Vivid, deep black; writes smoothly, clear & crisp
S**R
Great smooth writing!
I bought extra refills when I bought my pen.Great line width, smooth & bold writing.Love the refills.Only downside is I have to constantly guard my Bastion Ti pen...it keeps trying to " escape" in coworkers' pockets.
N**N
pretty good mostly
Why did you pick this product vs others?:the ink is great, Gel jus writes smoother, reason for leaving a 4 is that one of the refills only lasted 3 days before it started leaking. I know Gel is prone to doing that eventually, but after 3 day is seems pretty quick
J**F
Perfect
Very smooth fix perfect in my favorite pen
T**Y
Reliable
Reasonably priced and works. Happy to have my old pen back.
W**I
Great refills for your Bastion Pen
My pen had been run through the washer, so the original refill was destroyed. I needed new ones and these arrived fast. They also work perfectly.
D**B
Ok so.... not as happy as I thought I would be
I absolutely love this brand have loved everything I have received from them whether it be from amazon or their website. But when I ordered these gel refills I was hoping for that nice, dark gel look and feel but got what felt like an old or dying cart instead. I tried each one of them over the course of a few days and could get them to write well on some paper but not in any of my journals. I feel like I prob just got unlucky with the batch or maybe gel just isn't what I should be using because I ordered the blue ball point refills and they work and feel amazing.Def shouldn't be looked at as a reflection of the company our its products but just wanted to share that my experience and see if anyone else agrees that I may have had a bad batch or if gel just isn't right for me.Bastion I love you! Keep making good products and ill keep coming back for more.
Trustpilot
3 weeks ago
2 months ago