---
product_id: 785059638
title: "Pentel Mechanical Pencil Lead Refills Ain Refills Stein 0.5mm 2B C275-2B"
brand: "pentel"
price: "฿47691"
currency: THB
in_stock: false
reviews_count: 13
url: https://www.desertcart.co.th/products/785059638-pentel-mechanical-pencil-lead-refills-ain-refills-stein-0-5mm
store_origin: TH
region: Thailand
---

# Smooth 2B hardness for bold, clear lines 0.5mm precision lead diameter Reinforced silica core for ultimate strength Pentel Mechanical Pencil Lead Refills Ain Refills Stein 0.5mm 2B C275-2B

**Brand:** pentel
**Price:** ฿47691
**Availability:** ❌ Out of Stock

## Summary

> ✏️ Write Bold, Write Strong — Never Miss a Beat!

## Quick Answers

- **What is this?** Pentel Mechanical Pencil Lead Refills Ain Refills Stein 0.5mm 2B C275-2B by pentel
- **How much does it cost?** ฿47691 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/785059638-pentel-mechanical-pencil-lead-refills-ain-refills-stein-0-5mm)

## Best For

- pentel enthusiasts

## Why This Product

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

## Key Features

- • **Universal Appeal:** Unisex design and trusted Pentel quality make it the go-to refill for professionals and creatives alike.
- • **Unmatched Durability:** Innovative reinforced silica frame inside the core prevents breakage, keeping you writing without interruption.
- • **Compact & Lightweight:** Slim 20x10x80mm size and featherlight 0.01kg weight fit perfectly in your pencil case or pocket.
- • **Precision that Speaks Volumes:** 0.5mm lead diameter delivers sharp, consistent lines for flawless note-taking and sketching.
- • **Bold & Smooth Writing Experience:** 2B hardness ensures rich, dark strokes that glide effortlessly across any paper.

## Overview

Pentel Mechanical Pencil Lead Refills Stein 0.5mm 2B feature a cutting-edge reinforced silica core for superior strength and durability. Designed for smooth, bold writing with a precise 0.5mm diameter and 2B hardness, these refills are perfect for professionals seeking reliability and clarity in every stroke.

## Description

We achieved the highest level of strength with a new technology derived from the unconventional idea of a reinforced silica frame inside the core, supporting the entire core from the inside

Review: 今はどこでも柔らかなHBか 2Bばかり。昔はもっと硬い芯多かったのに。久しぶりに書き物多いから購入。desertcartはこんなとき便利。
Review: 可もなく不可もなく普通に良かったです

## Features

- Hardness: 2B
- Lead Diameter: 0.5 mm
- Target gender: unisex
- Material: Polypropylene

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004NNRZJ4 |
| Amazon Bestseller | #116,092 in Office Products ( See Top 100 in Office Products ) #780 in Mechanical Pencil Refills |
| Brand Name | Pentel |
| Color | Black |
| Customer Reviews | 4.6 4.6 out of 5 stars (3,362) |
| Drill Point | Medium |
| Hardness | 2B |
| Included Components | Lead |
| Ink Base | Water |
| Ink Color | Black |
| Item Dimensions | 20 x 10 x 80 mm |
| Item Weight | 0.01 Kilograms |
| Line Size | 0.5mm |
| Manufacturer | ぺんてる |
| Material Type | Polypropylene |
| Model Number | C275-2B |
| Pattern | Single Item |
| Style | Gel Ink |
| Unit Count | 1.00 Count |
| Writing Instrument Form | Mechanical Graphite Pencil |

## Product Details

- **Brand:** Pentel
- **Color:** Black
- **Ink Color:** Black
- **Material:** Polypropylene
- **Writing Instrument Form:** Mechanical Graphite Pencil

## Images

![Pentel Mechanical Pencil Lead Refills Ain Refills Stein 0.5mm 2B C275-2B - Image 1](https://m.media-amazon.com/images/I/61SmwzcBt+L.jpg)
![Pentel Mechanical Pencil Lead Refills Ain Refills Stein 0.5mm 2B C275-2B - Image 2](https://m.media-amazon.com/images/I/41sIB2dtloL.jpg)

## Available Options

This product comes in different **Pattern, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***ー on February 28, 2026*

今はどこでも柔らかなHBか 2Bばかり。昔はもっと硬い芯多かったのに。久しぶりに書き物多いから購入。Amazonはこんなとき便利。

### ⭐⭐⭐⭐⭐ Review
*by ふ***ん on December 18, 2025*

可もなく不可もなく普通に良かったです

### ⭐⭐⭐⭐ Review
*by 石***雄 on September 6, 2025*

アマゾンの検索しステムと商品紹介の配列が分かりやすいので良いとおもいます。

## Frequently Bought Together

- Pentel Ain SteinMinas para portaminas
- Pentel Mechanical Pencil Lead, Ain Stein, 0.5mm, 4B (C275-4B)
- Pentel Mechanical Pencil Lead, Ain Stein, 0.7mm, 2B (C277-2B)

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/785059638-pentel-mechanical-pencil-lead-refills-ain-refills-stein-0-5mm](https://www.desertcart.co.th/products/785059638-pentel-mechanical-pencil-lead-refills-ain-refills-stein-0-5mm)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-29*