---
product_id: 39838327
title: "iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish"
brand: "iexcell"
price: "€ 26.82"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/39838327-iexcell-100-pcs-m4-x-8-10-12-14-16
store_origin: NL
region: Netherlands
---

# 100 pcs premium screws Grade 12.9 alloy steel strength Includes durable hex key iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish

**Brand:** iexcell
**Price:** € 26.82
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your build game with strength and style!

## Quick Answers

- **What is this?** iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish by iexcell
- **How much does it cost?** € 26.82 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/39838327-iexcell-100-pcs-m4-x-8-10-12-14-16)

## Best For

- iexcell enthusiasts

## Why This Product

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

## Key Features

- • **All-in-One Kit:** 100 screws plus a nickel-plated chrome-vanadium hex key in a sturdy organizer
- • **Unmatched Strength:** 12.9 grade alloy steel with tensile strength of 1220N/mm² for heavy-duty reliability
- • **Effortless Assembly:** Hex socket design ensures quick, slip-free fastening every time
- • **Precision Assortment:** 5 versatile sizes from 8mm to 16mm length for every project
- • **Sleek Black Oxide Finish:** Corrosion-resistant and stylish matte black for a professional look

## Overview

The iexcell 100 Pcs M4 Hex Socket Head Cap Screws Kit offers a robust assortment of 12.9 grade alloy steel screws in five lengths (8-16mm), finished with corrosion-resistant black oxide. Included is a high-strength, nickel-plated chrome-vanadium hex key, all neatly packed in a durable storage case—perfect for professionals demanding precision, durability, and convenience.

## Description

✔ Meets/exceeds: DIN 912 ✔ Screw Head Style: Socket Cap, Head Diameter 7.2 mm, Head Height 4.0 mm; Screw Drive Style: Internal Hex Drives, Known as Hex Socket Drives, Hex Size: 3.0 mm ✔ Material of Screws: Alloy Steel 40Cr, Black Oxide Finish; Strength Grade of Screws: 12.9 Grade, Hardness: HRC 39-44, Tensile Strength: 1220N/mm² ✔ Material of hex key: chrome-vanadium steel, nickel plated, higher strength and anti-rust ✔ Rust proof of screws: black oxide finish with anti-rust oil ✔ Easy to store: these screws and hex key come in an easy-use storage case [ Sizes ]-----[ Thread Length ]-----[ Total Length ] M4 x 8 -------- 8 mm/0.31"-------- 12 mm/0.47" M4 x 10 ------ 10 mm/0.39"------- 14 mm/0.55" M4 x 12 ------ 12 mm/0.47"------- 16 mm/0.63" M4 x 14 ------ 14 mm/0.55"------- 18 mm/0.71" M4 x 16 ------ 16 mm/0.63"------- 20 mm/0.79" [ Package Contains ] M4 x 8------20 Pcs M4 x 10------20 Pcs M4 x 12------20 Pcs M4 x 14------20 Pcs M4 x 16------20 Pcs Hex Key -----1Pcs [ About Internal Hex drives ] Internal Hex drives, also known as Hex Socket Drives, have a hexagonal hole in the center that requires an Allen key, also known as a hex key or Allen Wrench [ About Socket Cap Head ] Socket Cap Head , also known as Allen head , have a recessed drive, and are commonly used when there is not enough clearance for a conventional wrench or socket. They are fastened with an Allen wrench, which is also called a hex wrench or hex key

## Features

- ✔ Includes 100 Pcs, 5 Sizes, M4 Hex Socket Head Cap Screws, Thread Size ( Diameter) 4 mm, Thread Pitch 0.7 mm, Thread Length From 8 mm to 16 mm: M4 x 8, M4 x 10, M4 x 12, M4 x 14, M4 x 16
- ✔ Material of Screws: Alloy Steel 40Cr, Black Oxide Finish; Strength Grade of Screws : 12.9 Grade, Hardness: HRC 39-44, Tensile Strength: 1220N/mm²
- ✔ Includes 1 Pcs Hex Key, Hex Size: 3.0 mm, to Drive These Screws Conveniently and Easily
- ✔ Material of Hex Key: Chrome-Vanadium Steel, Nickel Plated, Higher Strength, Anti-rust
- ✔ Package: 100 Pcs M4 Hex Socket Head Cap Screws and 1 Pcs Hex Key Packed In a Sturdy Easy-use Plastic Storage Case, Organized Conveniently and Easily

## Product Details

- **Material:** Alloy Steel
- **Grade Rating:** grade_12.9
- **Thread Size:** m4-0.7
- **Exterior Finish:** Black Oxide
- **Head Style:** Socket

## Images

![iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 1](https://m.media-amazon.com/images/I/71vFsR+BkEL.jpg)
![iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 2](https://m.media-amazon.com/images/I/81bESzHeIlL.jpg)
![iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 3](https://m.media-amazon.com/images/I/51EuDjzt8+L.jpg)
![iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 4](https://m.media-amazon.com/images/I/51z+qGct1VL.jpg)
![iexcell 100 Pcs M4 x 8/10/12/14/16 Alloy Steel 12.9 Grade Hex Socket Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 5](https://m.media-amazon.com/images/I/41eomAe8wES.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good hardware, good selection, great price.
*by H***K on May 13, 2025*

Great fit, great price

### ⭐⭐⭐⭐⭐ Reliable and Convenient
*by H***O on May 24, 2023*

I recently had the opportunity to use the iexcell 100 Pcs M4 x 5 Thread Pitch 0.7 mm Alloy Steel Hex Socket Head Cap Screws Kit, and I must say, it exceeded my expectations. As someone who frequently works on DIY projects and repairs around the house, having a reliable set of screws is essential. Here's why I highly recommend this kit:First and foremost, the quality of these screws is top-notch. Made from alloy steel 40Cr, they have a black oxide finish that not only looks sleek but also enhances their resistance to corrosion. I found the screws to be sturdy and durable, which gave me confidence that they would hold up well in various applications.The 12.9-grade strength rating of these screws impressed me. They are designed to handle heavy-duty tasks, and I can attest to their resilience. The hardness range of HRC 39-44 and a tensile strength of 1220 N/mm² ensure that these screws can withstand the demands of my projects.What sets this kit apart is the convenient inclusion of a hex key (spanner). It made installation a breeze. The hex key, made from chrome-vanadium steel and nickel plated for extra strength and rust resistance, provided a comfortable grip and allowed for easy driving of the screws. It's a small but thoughtful addition that added significant value to the kit.The packaging of this kit is also worth mentioning. The plastic storage box keeps the 100 screws and the hex key organized and easily accessible. I appreciate the effort put into making sure everything stays in place, saving me time and frustration when I need to find the right screw for the job.Overall, the iexcell 100 Pcs M4 x 5 Thread Pitch 0.7 mm Alloy Steel Hex Socket Head Cap Screws Kit has become an indispensable part of my toolkit. Its high-quality construction, impressive strength rating, and thoughtful packaging make it a reliable and convenient solution for all my fastening needs. Whether I'm working on a DIY project or tackling repairs around the house, I can rely on these screws to get the job done right.If you're looking for a reliable and convenient set of screws, I highly recommend the iexcell Hex Socket Head Cap Screws Kit. It's a worthwhile investment that will undoubtedly meet and exceed your expectations.

### ⭐⭐⭐⭐⭐ Great product
*by C***E on May 3, 2025*

Awesome product

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-22*