---
product_id: 278114976
title: "Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12"
brand: "pentel"
price: "฿430"
currency: THB
in_stock: true
reviews_count: 1
category: "Pentel"
url: https://www.desertcart.co.th/products/278114976-pentel-ain-stein-hb-grade-refill-lead-0-7-mm
store_origin: TH
region: Thailand
---

# 92% recycled content 0.7mm precision line Durable LeadSilica frame Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12

**Brand:** pentel
**Price:** ฿430
**Availability:** ✅ In Stock

## Summary

> ✏️ Write sharp, write smart — never settle for less!

## Quick Answers

- **What is this?** Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 by pentel
- **How much does it cost?** ฿430 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/278114976-pentel-ain-stein-hb-grade-refill-lead-0-7-mm)

## 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

- • **Built to Last:** Pentel’s patented LeadSilica framing technology ensures break-resistant durability under pressure.
- • **Eco-Conscious Choice:** Crafted with 92% recycled materials, combining quality with sustainability.
- • **Precision that Performs:** 0.7mm HB lead delivers crisp, consistent lines for flawless writing and sketching.
- • **Trusted by Professionals:** Ranked #29 in Mechanical Pencil Leads, favored by top-tier office and academic users.
- • **Effortless Writing Experience:** Smooth HB grade lead reduces hand fatigue, perfect for long study or work sessions.

## Overview

Pentel Ain Stein HB 0.7mm refill leads offer a premium writing experience with durable LeadSilica framing and eco-friendly 92% recycled content. Ideal for professionals and students seeking reliable, smooth, and break-resistant pencil leads in a convenient 12-pack.

## Description

Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 1

Review: Good quality - well known product, and good quality

## Features

- Durable Lead
- Silica Framed Lead
- from Pentel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B004NNPWJE |
| Additional Features | Retractable |
| Age Range Description | All |
| Age range (description) | All |
| Animal Theme | no animal theme |
| Artistic Charcoal Form | Compressed Charcoal |
| Best Sellers Rank | #11,057 in Office Products ( See Top 100 in Office Products ) #28 in Mechanical Pencil Leads |
| Body Shape | Round |
| Brand | Pentel |
| Brand Name | Pentel |
| Closure Type | Retractable |
| Color | Black |
| Colour | Black |
| Country of Publication | Japan |
| Customer Reviews | 4.6 out of 5 stars 3,959 Reviews |
| Drill Point | Standard Lead Point |
| Global Trade Identification Number | 00065921925894, 04902506269355 |
| Grip Type | Round |
| Hand Orientation | Ambidextrous |
| Hardness | HB |
| Included Components | Lead |
| Ink Base | Water |
| Ink Color | Black |
| Ink colour | Black |
| Item Diameter | 0.7 Millimeters |
| Item Dimensions | 20 x 10 x 80 millimeters |
| Item Weight | 0.01 Kilograms |
| Item height | 8 centimeters |
| Line Size | 0.7mm |
| Manufacturer | Pentel |
| Material | Lead |
| Material Type | Lead |
| Model Name | c277-hb |
| Model Number | C277-HBO |
| Recommended Uses For Product | writing, drawing, sketching, technical drafting with a mechanical pencil |
| Style | HB |
| Theme | Stationery |
| UPC | 065921925894 |
| Unit Count | 40 Count |
| Writing Instrument Form | Mechanical Graphite Pencil |
| Writing instrument form | Mechanical Graphite Pencil |

## Product Details

- **Age range (description):** All
- **Brand:** Pentel
- **Colour:** Black
- **Ink colour:** Black
- **Writing instrument form:** Mechanical Graphite Pencil

## Images

![Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 - Image 1](https://m.media-amazon.com/images/I/41I8iijELOL.jpg)
![Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 - Image 2](https://m.media-amazon.com/images/I/51aq+Vy7-wL.jpg)
![Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 - Image 3](https://m.media-amazon.com/images/I/51fz1h2O+IS.jpg)
![Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 - Image 4](https://m.media-amazon.com/images/I/615eaiBpUtL.jpg)
![Pentel Ain Stein HB Grade Refill Lead, 0.7 mm - Pack of 12 - Image 5](https://m.media-amazon.com/images/I/71J9pbd3bHL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by N***L on 1 March 2022*

well known product, and good quality

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**Shop now:** [https://www.desertcart.co.th/products/278114976-pentel-ain-stein-hb-grade-refill-lead-0-7-mm](https://www.desertcart.co.th/products/278114976-pentel-ain-stein-hb-grade-refill-lead-0-7-mm)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-22*