---
product_id: 321368004
title: "Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Black, × 6 Packs/total 6 pcs (Japan Import) [Komainu-Dou Original Package]"
brand: "pilot"
price: "¥4151"
currency: JPY
in_stock: true
url: https://www.desertcart.jp/products/321368004-hi-tec-c-coleto-gel-ink-pen-refill-0-4mm
store_origin: JP
region: Japan
---

# Water biopolymer ink for smooth flow Slide lever system for effortless refill 0.4mm ultra-fine tip for precision Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Black, × 6 Packs/total 6 pcs (Japan Import) [Komainu-Dou Original Package]

**Brand:** pilot
**Price:** ¥4151
**Availability:** ✅ In Stock

## Summary

> 🖋️ Write sharp, write smart — never miss a detail!

## Quick Answers

- **What is this?** Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Black, × 6 Packs/total 6 pcs (Japan Import) [Komainu-Dou Original Package] by pilot
- **How much does it cost?** ¥4151 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/321368004-hi-tec-c-coleto-gel-ink-pen-refill-0-4mm)

## Best For

- pilot enthusiasts

## Why This Product

- Trusted pilot brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Eco-Smart Ink:** Water biopolymer ink ensures vibrant, consistent black without smudges or skips.
- • **Pinpoint Precision:** Experience flawless, ultra-fine 0.4mm lines that elevate your notes and sketches.
- • **Seamless Refilling:** Innovative slide lever system makes swapping refills quick and mess-free.
- • **Sleek & Lightweight:** Compact 14.86cm design weighing just 9g fits perfectly in your professional toolkit.
- • **Trusted Japanese Craftsmanship:** Imported from Japan, delivering unmatched quality and reliability every time.

## Overview

The PILOT Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm features an ultra-fine tip paired with smooth-flowing water biopolymer ink, housed in a convenient slide lever refill system. This black ink refill, imported from Japan, offers precision and reliability in a sleek, lightweight design perfect for professionals who demand clarity and quality in every stroke.

## Description

Pilot Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Black, × 6 Packs/total 6 pcs (Japan Import) [Komainu-Dou Original Package]

## Features

- Pen tip diameter: 0.4mm
- Ink: Water biopolymer ink
- System: Slide lever type
- Ink Color: Black

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Pilot |
| Brand | PILOT |
| Model number | SG_B01F57QD7G_US |
| Product Dimensions | 14.86 x 0.69 x 6.93 cm; 9.07 g |
| Color | black |
| Closure | Retractable |
| Point Type | Fine |
| Ink Color | Black |
| Manufacturer Part Number | LHKRF-10C4-B/6p |
| Item Weight | 9.07 g |

## Product Details

- **Brand:** PILOT
- **Style:** Gel
- **Item dimensions L x W x H:** 14.9 x 0.7 x 6.9 centimeters
- **Point type:** Fine
- **Item weight:** 9 g

## Images

![Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Black, × 6 Packs/total 6 pcs (Japan Import) [Komainu-Dou Original Package] - Image 1](https://m.media-amazon.com/images/I/81GxHSRlqML.jpg)

## Questions & Answers

**Q: Is the ink water based or waterproof?**
A: Hello, can't  say they are waterproof,but they do write  smooth, ink doesn't spear.

**Q: Which pen is this exactly for?**
A: It’s for the hi tec-C Coleto pen body- mine is size 0.4.

**Q: Can i use the refills for my pilot hi-tec-c maica 0.4 pens?**
A: There is no refill of mica. 
It is disposable.

**Q: Will these refills fit the Neo Smartpen?**
A: I have never tried the Neo Smartpen so I do not know.

## Frequently Bought Together

- Pilot Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Black, × 6 Packs/total 6 pcs (Japan Import) [Komainu-Dou Original Package]
- Pilot Hi-Tec-C Coleto Gel Ink Pen Refill 0.4mm, Blue, × 6 Packs/total 6 pcs
- Pilot Hi-Tech C Coleto 0.4 mm Gel Ink, Ballpoint Refill, 10 Color Set (LHKRF-1SC4-10C)

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**Shop now:** [https://www.desertcart.jp/products/321368004-hi-tec-c-coleto-gel-ink-pen-refill-0-4mm](https://www.desertcart.jp/products/321368004-hi-tec-c-coleto-gel-ink-pen-refill-0-4mm)

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-01-27*