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4.5
Rated 4.5 out of 5 stars
82 Reviews

Ansø Pen

Ansø Pen

Regular price $179
Regular price Sale price $179
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Meticulously designed by Jens Ansø of Denmark, precision machined by Tactile Turn of Texas
SELECT PREMIUM MATERIAL: Brass
  • LIFETIME WARRANTY • MADE IN USA
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The Backstory

Written by Will Hodges

My father was a cabinetmaker before he met my mother and joined her architectural scale model company and had a deep appreciation for modern Danish furniture. Clean design, great materials, and proper craftsmanship is part of the culture and no one exemplifies the attention to detail better than the legendary designer, Jens Ansø. I remember seeing some of Jens' knives at Blade Show Atlanta back in 2017 and loving them but I was too intimidated to introduce myself. Imagine my surprise when Jens reached out about a pen collaboration in August 2024. I immediately sent the initial design specs to the team, picked my jaw off the floor, and set the wheels in motion.

Our first formal meeting was at Blade West later that year where he showed Kevin and I his prototype and we started talking through how to make it happen. He wanted a VERY slim pen with a hexagonal body which is much more difficult to manufacture than it seems.

Slim pens on their own are difficult and Jens wanted to go significantly slimmer than anything we had done before and utilize our Side Click mechanism, requiring plenty of iterations to get right. On top of that, the hexagonal body was a bigger challenge than expected. Most of the time, hexagonal-shaped pens are made from extrusions of aluminum or brass which is straightforward. Titanium hex is a different story and the suppliers that were willing to do it required huge orders which we didn't feel comfortable with knowing if the tolerances were even slightly off we'd be sitting on a lot of very expensive scrap.

Instead, our solution was polygonal turning which involves timing a cutter and the rotation of the material just the right way to produce different shapes. I won't bore you with too many details but I will say that there were some serious barriers in changing DEEP internal settings in the machine that ran these that will keep most other machined pen makers from doing this. Credit to Kevin's incredible knowledge and experience to make this happen.

This pen is a result of an amazing collaboration – Jens came up with something quite difficult and the team stepped up to make it happen. I couldn't be happier with the results and I know Jens feels the same way.

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Features

  • Knurled grip + hexagonal body
  • Super slim diameter
  • Titanium or brass body and top button
  • Titanium side click button
  • Milled titanium clip with Ansø icon
  • Accommodates ONLY Parker-style ink refills
  • Optional Titanium Damascus clip upgrade [+$99]

Specifications

  • Diameter: 0.315" (knurled + flat-to-flat hex sections)
  • Length: 5.3"
  • Titanium Weight: 0.672oz
  • Brass Weight: 1.168oz
  • Ink Refill: Ohto PG-105 with blue ink

Designed from the ground up

While it may resemble our typical Side Click models, the Ansø pens feature a special, slimmed-down version of the mechanism to fit the even "slimmer than slim" body diameter. The knurled grip and hexagonal body sections are new additions to our catalog which required using new (to us) tools and plenty of trial-and-error. One immediately obvious change is the side button to retract the ink refill is located on the opposite side of the clip.

One length, multiple materials

Because of the slim diameter constraints, the Ansø pen only accommodates Parker-style refills and comes in a single length equipped with an Ohto PG-105 0.5mm blue ink refill. For the initial batch, we're excited to offer the pen in both Stonewashed Titanium and Brass which adds a bit more heft and will patina over time.

New Finish

Blackened Brass

For this brand new finish, we applied Black Cerakote paint to the brass pen before running it through the tumbler. Due to the polygonal nature of the Ansø pen, the brass shines through on the edges and knurled grip to create a striking look.

Note: The finish will continue to change over time.

ABOUT THE DESIGNER

Meet Jens Ansø

Jens is Denmark-based industrial designer and knife maker known for his high-quality, functional, and beautiful designs which have earned him international recognition since 2001. His work is characterized by a distinctive form language with influences from modern architecture, traditional carpentry, and vintage Danish furniture. For more information, check out his YouTube channel (@jensanso) or his website by following the link below:

Visit Ansø of Denmark

Customer Reviews

4.5
Rated 4.5 out of 5 stars
Based on 82 reviews
Total 5 star reviews: 63 Total 4 star reviews: 6 Total 3 star reviews: 5 Total 2 star reviews: 3 Total 1 star reviews: 5
84%would recommend this product
Slide 1 selected
82 reviews
  • A
    Alejandro
    Reviewing
    Ansø Pen Brass
    I recommend this product
    Rated 5 out of 5 stars
    4 minutes ago
    5 Stars

    Beautiful pen. Per usual, TT has delivered another quality pen.

  • EP
    Edward P.
    Verified Buyer
    Reviewing
    Ansø Pen Brass
    I recommend this product
    Rated 5 out of 5 stars
    1 week ago
    Love this pen!

    Bought brass after watching a few reviews. The pen’s weight is perfect. I’d been interested in the Ansø because it was a slimmer pen, & the diameter is just right for me. The refill is a bit scratchy, but that in no way detracts from the classy yet functional vibe. Tremendous collab!

  • PN
    Phuong N.
    Verified Buyer
    Reviewing
    Ansø Pen Stonewashed Titanium
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Love it

    Love slim pen TT. Would love to buy more angraved anso pen TT in the future.

  • MH
    Mark H.
    Verified Buyer
    Reviewing
    Ansø Pen Stonewashed Titanium
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Go to pen

    I have a bit of a pen problem. I can’t seem to resist a unique writing tool. This pen is light and comfortable. I find myself reaching for this one over other quality options.

  • MJ
    Michael J. R.
    Verified Buyer
    Reviewing
    Ansø Pen Brass
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    GLORIOUS

    Such a perfect pen. I can't wait to buy another one!

  • KD
    Kenneth D.
    Verified Buyer
    Reviewing
    Ansø Pen Stonewashed Titanium
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Anso pen - titanium

    The design and size of this pen is first rate. I really like the knurled grip snd the slim profile. This pen is another high quality item from Tactile Turn.

  • BJ
    Bryan J.
    Verified Buyer
    Reviewing
    Ansø Pen Stonewashed Titanium
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great pen

    I love it!!!!

  • DR
    Doug R.
    Verified Buyer
    Reviewing
    Ansø Pen Blackened Brass
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Great pen

    It quickly became my favorite pen.

  • JB
    Jason B.
    Verified Buyer
    Reviewing
    Ansø Pen Blackened Brass
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    This pen is dope

    Very nice pen. I get compliments on the regular.

  • JB
    Josh B.
    Verified Buyer
    Reviewing
    Ansø Pen Brass
    I recommend this product
    Rated 5 out of 5 stars
    2 weeks ago
    Anso Pen in brass

    I have a couple other Tactile Turn pens, but nothing in brass. This one has a nice weight to it and I really like the ink cartridge. It kind of makes me want to try the titanium one! The brass version will patina nicely though.