---
product_id: 743015378
title: "HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric"
brand: "hh fasteners"
price: "2218 kr"
currency: ISK
in_stock: true
category: "Hh Fasteners"
url: https://www.desertcart.is/products/743015378-hh-fasteners-m3-x-8mm-flat-countersunk-head-socket-screws
store_origin: IS
region: Iceland
---

# 3mm diameter precision 100-piece bulk pack Full thread for max grip HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric

**Brand:** hh fasteners
**Price:** 2218 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your build with screws that disappear but never compromise!

## Quick Answers

- **What is this?** HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric by hh fasteners
- **How much does it cost?** 2218 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.is](https://www.desertcart.is/products/743015378-hh-fasteners-m3-x-8mm-flat-countersunk-head-socket-screws)

## Best For

- hh fasteners enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** 3mm diameter and 8mm length engineered for exact countersunk applications
- • **Hex Key Driven:** Compatible with standard Allen wrenches for quick, secure fastening
- • **Bulk Power Pack:** 100 premium stainless steel screws ready for any project
- • **Sleek Flush Finish:** Flat/countersunk heads ensure a seamless, professional surface look
- • **Durable Stainless Steel:** Corrosion-resistant material built to last in any environment

## Overview

HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws come in a 100-piece pack of high-quality stainless steel, featuring a 3mm thread diameter and full threading for superior grip. Designed with a 90° countersunk flat head, these screws sit flush within surfaces for a sleek, professional finish. Compatible with hex key drivers, they offer durability and precision for all your fastening needs.

## Description

Thread Diameter: 3mm (M3).The flat/countersunk head socket screws are bolts designed to fit inside a countersunk hole. A countersink is both the recessed hole and the tool to make the hole that allows compatible screws and bolts to screw in flush to a surface. Flat/Countersunk head screwss are mostly hidden when screwed in, because their heads are shaped to fit within the special holes. When these holes are empty, they look like a normal screw hole with a conical opening at the top; when they are full, the only visible part should be the very top of the screw or bolt.The typical angle of a countersunk screw head is 90 degrees. Screws Length= Head Height + Thread Length, e.g. M3 x 8mm flat head socket screw, the screws length is 8mm, head height is 1.7mm, thread length is 6.3mm.

## Features

- Pack 100-piece, Thread Dia.3mm, Screw Length 8mm
- Head Diameter: 6mm, Head Height: 1.7mm, Thread Pitch: 0.5mm
- Driver type: Hex Key/Allen Key/Hex wrench/Hex Bit
- Stainless Steel, Full Thread, Right Hand
- M3 Countersunk Head Socket Machine Screws

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01HBN0UU8 |
| Assembled Diameter | 3 Millimetres |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 875,936 in DIY & Tools ( See Top 100 in DIY & Tools ) 8,198 in Screws (DIY & Tools) |
| Colour | Silver |
| Cutting Diameter | 3 Millimetres |
| Date First Available | 20 Jun. 2016 |
| Finish | Uncoated |
| Head Style | Socket Cap |
| Item Package Quantity | 1 |
| Item Weight | 0.28 g |
| Manufacturer | HZ Ltd |
| Manufacturer reference | CFS3 |
| Material | Stainless Steel |
| Measurement System | Metric |
| Number of Pieces | 100 |
| Part Number | CFS3 |
| Shape | Cylindrical With Conical Head |
| Size | M3 x 8mm |

## Product Details

- **Exterior finish:** Stainless Steel
- **Head style:** Socket Cap
- **Material:** Stainless Steel
- **Point style:** Flat Point
- **Thread size:** M3

## Images

![HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric - Image 1](https://m.media-amazon.com/images/I/414BT8XiCKL.jpg)
![HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric - Image 2](https://m.media-amazon.com/images/I/41LaEkALleL.jpg)
![HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric - Image 3](https://m.media-amazon.com/images/I/41OX-HUqUYL.jpg)
![HH FASTENERS M3 x 8mm Flat/Countersunk Head Socket Screws, 100-Piece, Stainless Steel, Full Thread, Right Hand, Metric - Image 4](https://m.media-amazon.com/images/I/41toOE8VW4L.jpg)

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- M3 x 8mm Flat/Countersunk Head Socket Screws,Pack 100-piece,Stainless Steel,Full Thread,Right Hand,Metric
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**Shop now:** [https://www.desertcart.is/products/743015378-hh-fasteners-m3-x-8mm-flat-countersunk-head-socket-screws](https://www.desertcart.is/products/743015378-hh-fasteners-m3-x-8mm-flat-countersunk-head-socket-screws)

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*Product available on Desertcart Iceland*
*Store origin: IS*
*Last updated: 2026-02-22*