Japan Uni-ball Signo RT1 Gel Pen - 0.38mm Black
Available for Order Ships within 1 - 2 weeks
$3.49
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- Ultra-smooth writing achieved by reducing friction between the pen tip and paper
- Edgeless stainless-steel tip for smoother strokes and improved durability
- Spring-tip mechanism helps prevent ink backflow
- Newly formulated ink offers enhanced smoothness while keeping lines crisp, vivid, and bleed-resistant
- Uses water-based pigment ink with excellent water and light resistance
- Seamless one-motion design with an invisible joint between the grip and barrel
- Sleek, simple shape with a full rubber front grip for comfortable handling
- Available in 0.28 mm, 0.38 mm, and 0.5 mm tip sizes
- Brand
- Uni Ball
- Barcode
- 4902778142653
- Modal No.
- UMN155N38.24
- Size
- 11×15.4×141.2mm approx.
- Manufacturer
- Uni Mitsubishi Pencil
- Source From
Japan
- Made In
- Japan
- Tip Size
- 0.38mm
- Ink Color
- Black
- Compatibility
- Uni-ball Signo Knock Gel Pen Refill
Girelli T.Jun 1, 2025
Renee B.Dec 27, 2015
A+++ I can not wait to craft this item. Thank you so much!
Alex S.Feb 5, 2025
Excellent and cute ! Thank you !
Andrea L.Jan 11, 2023
Not for beginners, instructions are in kanji (or another Asian alphabet?), pictures are vague. The materials are good, the needles are not labeled or color coded by size.
Maura S.Nov 13, 2019
Item as described, purrfect packaging. Now I have to try to create something beautiful! :)
JonathanMar 5, 2026
So pleased to find a variety of products that I can’t find anywhere else. Order came quickly and well packaged. Will come again!
