---
product_id: 704623622
title: "iexcell 100 Pcs M4 x 8 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Assortment Kit, Black Oxide Finish"
brand: "iexcell"
price: "A$30"
currency: AUD
in_stock: true
url: https://www.desertcart.com.au/products/704623622-iexcell-100-pcs-m4-x-8-alloy-steel-10-9
store_origin: AU
region: Australia
---

# 100 pcs M4 x 8mm precision screws Organized in durable storage case Grade 10.9 alloy steel strength iexcell 100 Pcs M4 x 8 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Assortment Kit, Black Oxide Finish

**Brand:** iexcell
**Price:** A$30
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your projects with pro-grade screws that mean business!

## Quick Answers

- **What is this?** iexcell 100 Pcs M4 x 8 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Assortment Kit, Black Oxide Finish by iexcell
- **How much does it cost?** A$30 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.au](https://www.desertcart.com.au/products/704623622-iexcell-100-pcs-m4-x-8-alloy-steel-10-9)

## 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

- • **Sleek Flat Head Design:** Countersunk 90° heads for flush, professional finishes
- • **Smart Storage Solution:** Compact plastic case keeps all 100 screws and tool perfectly organized
- • **Complete Kit with Hex Key:** Includes nickel-plated chrome-vanadium hex key for effortless installation
- • **Unmatched Strength & Durability:** Grade 10.9 alloy steel with 1040 N/mm² tensile strength resists wear and rust
- • **Precision Engineered M4 x 8mm Screws:** Exact 0.7mm thread pitch for seamless assembly

## Overview

This iexcell kit offers 100 high-strength M4 x 8mm hex socket flat head cap screws made from premium Grade 10.9 alloy steel with a black oxide anti-rust finish. Designed for precision and durability, each screw features a 0.7mm thread pitch and a countersunk 90° flat head for a sleek, flush fit. The set includes a nickel-plated chrome-vanadium hex key and comes neatly organized in a sturdy plastic storage case, making it the ultimate fastener solution for professionals and DIY enthusiasts alike.

## Description

【100 Pcs M4 x 8mm Hex Socket Flat Head Cap Screws + 1 Pcs Hex Key Come In a Plastic Storage Box】 ✔ Contains 100 Pcs M4 x 8mm hex socket flat head cap screws  --Meets/exceeds: DIN7991 --Thread size ( diameter ): 4 mm --Thread Pitch: 0.7 mm --Total length ( includes head ): 8 mm ( Range: 8.00 ± 0.29 mm), thread length (approximate ) 5.7 mm --Screw head style: flat head, known as countersunk head, countersunk angle: 90 degree, head diameter: 7.82 mm ( Range: 7.82 ± 0.18 mm ), head length (approximate ) 2.3 mm --Screw drive style: hex socket drive, also known as internal hex drive, hex size: 2.5 mm --Made of alloy steel 10B21, black oxide finish, high strength and anti-rust --Strength grade of screws : 10.9 Grade, hardness: HRC 32-39, tensile strength: 1040 N/mm² ✔ Contains 1 Pcs hex key to drive these screws conveniently and easily --Hex size: 2.5 mm --Made of chrome-vanadium steel, nickel plated, higher strength, anti-rust ✔ Easy to store: these 100 pcs hex socket flat head cap screws and 1 pcs hex key come in a plastic storage box, organized conveniently and easily [ Package Contains ] M4 x 8mm-----100 Pcs Hex Key------1 Pcs [ What is Hex Socket Drive ] Hex Socket Drive, also known as Internal hex drive, have a hexagonal hole in the center that requires an Allen key, also known as a hex key or Allen wrench [ What is Flat Head ] Flat head is similar to standard pan head screws but have a curved top

## Features

- ✔ Includes 100 Pcs M4 x 8mm Hex Socket Flat Head Cap Screws , Thread Size ( Diameter ): 4 mm, Thread Pitch: 0.7 mm, Total length ( Includes Head ): 8 mm, Thread Length: 5.7 mm, Screw Head Style: Flat Head, Known as Countersunk Head, Countersunk Angle: 90 degree, Head Diameter: 7.82 mm, Head Length: 2.3 mm, Screw Drive Style: Hex Socket Drive, also Known as Internal Hex Drive, Hex Size: 2.5 mm
- ✔ Material of Screws: Alloy Steel 10B21, Black Oxide Finish to Anti-rust; Strength Grade of Screws : 10.9 Grade, Hardness: HRC 32-39, Tensile Strength: 1040 N/mm²
- ✔ 1 Pcs Hex Key, Hex Size: 2.5 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 x 8mm Hex Socket Flat Head Cap Screws and 1 Pcs Hex Key Come In Plastic Storage Case, Organized Conveniently and Easily

## Product Details

- **Material:** Alloy Steel
- **Head Style:** Flat
- **Exterior Finish:** Black Oxide
- **Thread Size:** m4-0.7
- **Metal Type:** Alloy Steel

## Images

![iexcell 100 Pcs M4 x 8 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 1](https://m.media-amazon.com/images/I/71yKQ5bI5cL.jpg)
![iexcell 100 Pcs M4 x 8 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 2](https://m.media-amazon.com/images/I/71GJOWmOviL.jpg)
![iexcell 100 Pcs M4 x 8 Alloy Steel 10.9 Grade Hex Socket Flat Head Cap Screws Bolts Assortment Kit, Black Oxide Finish - Image 3](https://m.media-amazon.com/images/I/51bplmH4FNL.jpg)

## Available Options

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

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*Product available on Desertcart Australia*
*Store origin: AU*
*Last updated: 2026-03-04*