

🖋️ Elevate your writing game with precision and style—because details matter.
The Pilot Juice Up 04 is a retractable gel ink pen featuring an ultra-fine 0.4mm tip and smooth, water-resistant black ink. Designed with a comfortable rubber grip and a sleek click mechanism, this value set of 5 pens is perfect for professionals who demand precision, durability, and style in their everyday writing tools.
| ASIN | B06Y3XY1TP |
| Best Sellers Rank | #6,109 in Office Products ( See Top 100 in Office Products ) #240 in Gel Ink Pens |
| Brand | PILOT |
| Closure | Retractable |
| Color | Black |
| Customer Reviews | 4.8 4.8 out of 5 stars (863) |
| Date First Available | April 6, 2017 |
| Grip Type | Rubber |
| Ink Color | Black |
| Is Discontinued By Manufacturer | No |
| Item Weight | 2.08 ounces |
| Item model number | SG_B06Y3XY1TP_US |
| Line Size | 0.4mm |
| Manufacturer | Pilot |
| Manufacturer Part Number | LJP-20S4-B |
| Material Type | Rubber |
| Number of Items | 1 |
| Point Type | Ultra Fine |
| Product Dimensions | 5.63 x 2.05 x 0.59 inches |
| Size | 5 Count (Pack of 1) |
D**E
Great pen for those who love Japanese note-taking pens
I used to live in Japan and loved their options for thin sized pen tips in their stationary stores (I could spend hours looking at their papers and pens), which aren’t commonly available in the US. I came across this pen in my search online and decided to try it out. I love how light it is and how thin and easily it writes! It’s a simple design with a good quality clicker, light but not flimsy, doesn’t bleed through the page, and a great size for those with smaller hands.
Z**A
Best Pen
Love the way they write. Fine pen. Been ordering since the 1st time i bought the assorted colors
E**R
Perfect Pens!
LOVE THESE PENS. No bleeding or ink all over my hands.
J**B
Love at first stroke 😍
These pens are a writer's delight! The flow of ink is so good! They don't skip at all. They're so smooth. They just glide across the page! They didn't seem to smudge at all. I'll be buying more!
C**T
My new favorite pen
Really like the fine point, and it works and feels like an expensive pen.
L**A
Nice pens
Great pens, as described.
P**I
It’s good
I really love how these pens write - it’s really smooth and effortless. However, the design of the body doesn’t balance out for me. Maybe the barrel is too heavy and the grip is too narrow for the way I write, but I always start off with these pens because of the smoothness. However, I always end up switching to another pen because of the balance. If I could find a way to use this refill in another pen body that works for me, that would be my go to pen. For now, it’s in my 2nd tier/pencil case of go-to pens.
D**N
No bleeding and very thin
Amazing for delicate work
O**O
Original
C**A
Gel pens are super smooth and delicate.
P**E
This will be my favourite pen. So clean. It won’t smudge. Make my penmanship even better.
T**E
The greatest pens I will ever write with...period!
A**R
The best gel pens ever made!!! I love the super fine tip.
Trustpilot
1 month ago
2 weeks ago