---
product_id: 90365389
title: "Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black"
brand: "pentel"
price: "KD 0.70"
currency: KWD
in_stock: true
reviews_count: 13
category: "Pentel"
url: https://www.desertcart.com.kw/products/90365389-pentel-ain-stein-0-5mm-mechanical-pencil-lead-lead-grade
store_origin: KW
region: Kuwait
---

# 4B ultra-dark softness 0.5mm precision lead break-resistant durability Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black

**Brand:** pentel
**Price:** KD 0.70
**Availability:** ✅ In Stock

## Summary

> ✏️ Elevate your writing game with the smoothest 4B lead—because your ideas deserve the best.

## Quick Answers

- **What is this?** Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black by pentel
- **How much does it cost?** KD 0.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/90365389-pentel-ain-stein-0-5mm-mechanical-pencil-lead-lead-grade)

## 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

- • **Break-Resistant Formula:** Engineered polymer blend minimizes lead breakage, keeping your flow uninterrupted.
- • **Convenient 40-Piece Pack:** Stay stocked with a sleek dispenser designed for easy, precise lead insertion on the go.
- • **Crafted in Japan for Quality:** Trusted craftsmanship ensures consistent performance that professionals rely on daily.
- • **Smooth, Dark Lines Every Time:** Experience rich 4B lead that glides effortlessly for flawless writing and sketching.
- • **Universal 0.5mm Compatibility:** Fits seamlessly with any 0.5mm mechanical pencil—no hassle, just perfect fit.

## Overview

Pentel Ain Stein 0.5mm Mechanical Pencil Lead in 4B grade delivers ultra-smooth, dark lines ideal for writing, sketching, and shading. Compatible with all 0.5mm mechanical pencils, this break-resistant lead comes in a convenient 40-piece dispenser. Crafted in Japan with a special polymer formula, it ensures durability and minimal smudging for a premium writing experience favored by artists and professionals alike.

## Description

Product Description Person Description The Pentel Mechanical Pencil Lead, Ain Stein is a high-quality lead refill for mechanical pencils. With its 4B hardness level, this lead produces a soft and dark line that is perfect for sketching, shading, and artistic drawing. Crafted through a distinctive manufacturing process, the Ain Stein lead lessens breakage and generates a consistent line. Additionally, it contains a specific polymer that enhances the lead's durability and smoothness, resulting in minimal smudging and neater lines. This lead refill is compatible with any mechanical pencil that uses 0.5mm lead, and it comes in a convenient tube that contains 40 pieces of lead. With its high-quality construction and reliable performance, the Pentel Mechanical Pencil Lead, Ain Stein, 0.5mm, 4B (C275-4B) is an excellent choice for artists, designers, students, and anyone who wants to elevate their writing or drawing experience. Specifications "Exclusive import by Hobbyone Japan"

## Features

- Lead refills are designed to provide a great writing experience, smooth not scratchy!
- These leads are durable and strong.; Works with Any 0.5 mm Lead Mechanical Pencil.
- Our leads are formulated to write uniformly and smoothly for all day writing and breakage resistance.
- Each dispenser was designed with consideration for convenience and simplicity resulting in exacting and effortless dispensing.
- Item Weight: 0.0126666666666667 pounds

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B008JF3RLC |
| Age Range (Description) | kids, adult |
| Age Range Description | kids, adult |
| Animal Theme | no animal theme |
| Best Sellers Rank | #4,768 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #22 in Pencils (Home & Kitchen) |
| Body Shape | Round |
| Brand | Pentel |
| Brand Name | Pentel |
| Closure Type | Retractable |
| Colour | Black |
| Country of Origin | Japan |
| Customer Reviews | 4.5 out of 5 stars 10,479 Reviews |
| Drill Point | Medium |
| Global Trade Identification Number | 04902506269195 |
| Grip Type | Contoured |
| Hand Orientation | Ambidextrous |
| Hardness | 4B |
| Importer Contact Information | Pentel Stationery Pvt. Ltd., Survey No.327, Abrama, Taluka & District - Valsad, Pin : 396001, Gujarat, India |
| Included Components | Mechanical Pencil Lead |
| Ink Base | Oil |
| Ink Colour | Black |
| Item Diameter | 0.5 Millimetres |
| Item Dimensions | 20 x 7 x 79 Millimeters |
| Item Type | Mechanical Pencil Lead |
| Item Weight | 0.01 Kilograms |
| Line Size | 0.5mm |
| Manufacturer | Pentel, Pentel (JAPAN) Co., Ltd., Tokyo, Japan |
| Manufacturer Contact Information | Pentel (JAPAN) Co., Ltd., Tokyo, Japan |
| Material | Lead |
| Material Type | Lead |
| Model Name | ‎C275-4BO |
| Model number | C275-4BO |
| Packer Contact Information | Ondesk Ventures, S 1/12 Baishnabghata Patuli Township, Near Kavi Subhash Metro Station, Kolkata, West Bengal - 700094, etail@ondesk.in |
| Pattern | Pencil |
| Recommended Uses For Product | Writing |
| Special Features | Break resistance |
| Style Name | 4B |
| Unit Count | 1 Count |
| Water Resistance Level | Not Water Resistant |
| Writing Instrument Form | Mechanical Graphite Pencil |
| Writing instrument form | Mechanical Graphite Pencil |

## Product Details

- **Age Range (Description):** kids, adult
- **Brand:** Pentel
- **Colour:** Black
- **Ink Colour:** Black
- **Writing instrument form:** Mechanical Graphite Pencil

## Images

![Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black - Image 1](https://m.media-amazon.com/images/I/61eCQQcalGL.jpg)
![Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black - Image 2](https://m.media-amazon.com/images/I/61BkFDXrP5L.jpg)
![Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black - Image 3](https://m.media-amazon.com/images/I/51ssLp2XBnL.jpg)
![Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black - Image 4](https://m.media-amazon.com/images/I/51z+LJG79SL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by P***A on 17 December 2025*



### ⭐⭐⭐⭐⭐ Review
*by M***A on 6 December 2025*



### ⭐⭐⭐⭐ Review
*by P***R on 7 October 2025*



## Frequently Bought Together

- Pentel Ain Stein 0.5Mm Mechanical Pencil Lead | Lead of Grade 4B | Smooth & Not Scratchy | Easy to Insert Inside The Pencil | Pack of 40 Pcs (C275-4B), Black
- Pentel Ain Stein Mechanical Pencil Lead | Tip Size 0.5 MM | Lead Of Grade 2B | Pack of 40 Pcs (C275-2B)
- Pentel GraphGear 500 0.5 MM HB Mechanical Pencil | Lead Of Grade HB | Mini Interchangeable Eraser With Push Mechanism | Silver Plated Swing Grip | Pack Of 1 | Silver (PG515)

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-05-16*