📣 The new 2024 ArtSnacks Ink Collection is now available for pre-order! ➜
📣 The new 2024 ArtSnacks Ink Collection is now available for pre-order! ➜
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Uni Pin Fineliners, Black Set of 6

by Uni
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Your illustrations will be as neat as a pin with Uni Pin Fineliners. These intense pigment ink pens are water resistant and won’t bleed through most papers. The ink also dries quickly, so you can expect smudge-free erasing when inking over drawings. This set is ideal for detailed line work!

This set includes 6 pens with black ink, featuring the following nib sizes: 0.03mm, 0.05mm, 0.1mm, 0.3mm, 0.5mm, and 0.8mm.

Customer Reviews

Based on 8 reviews
Luke S.
Dark and waterproof

I bought these because I was using Faber Castell's and wanted something darker, more BLACK. I heard a lot of positive things about these and decided to give them a try and I am glad that I did! They are smooth, very black and waterproof. They have been perfect for the art that I do. I can't speak to their longevity yet, but, for now, they have been fantastic and I would highly recommend them.

Waterproof, questionable lifespan

I loved that these have a variety of sizes and are waterproof for multimedia journaling. However, the 08 nib struggled to write names on a dozen of the glossy cardstock of kids Valentine's cards, which might just mean they don't work on as many surfaces as I'd hoped, but also has me concerned about the longevity.

My new pens

I ordered my new pens to try them out. They said they dried quickly oh, which they do. I always am putting my arm in the ink and smudging it everywhere and have to start over. I love the different sizes for my different types of work. They work out perfectly. I’m so glad, that art snacks has them. Thank you so much Art snacks.



Sarah S.

Microns were always my go to until these. The smallest nib writes as smooth as a Sakura jelly roll. I feel like I’m cheating on my Microns. I’ll still use the PNs. I like how these feel in your hand. The pen body is smooth. I have a new fav!