---
product_id: 815392230
title: "Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6"
brand: "moopw"
price: "903975₫"
currency: VND
in_stock: true
category: "Moopw"
url: https://www.desertcart.vn/products/815392230-flat-head-self-tapping-screws-stainless-steel-304-countersunk-self
store_origin: VN
region: Vietnam
---

# M3-M6 thread diameters for versatile fit Hex socket drive for secure torque 304 Stainless Steel corrosion resistance Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6

**Brand:** moopw
**Price:** 903975₫
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw it right, screw it tight — the pro’s choice for flawless finishes!

## Quick Answers

- **What is this?** Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6 by moopw
- **How much does it cost?** 903975₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/815392230-flat-head-self-tapping-screws-stainless-steel-304-countersunk-self)

## Best For

- moopw enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from premium 304 stainless steel for unbeatable rust and corrosion resistance.
- • **Organized & Ready:** Packaged in a clear, reusable bag for easy storage and quick access on the job.
- • **Sleek & Flush Finish:** Flat countersunk head ensures a smooth, professional look on any wood surface.
- • **Effortless Installation:** Self-tapping and self-drilling design eliminates pre-drilling, saving you time and hassle.
- • **Precision Fit, Every Time:** Choose from M3 to M6 sizes to perfectly match your project needs.

## Overview

These Flat Head Self Tapping Screws feature M3 to M6 thread diameters and are made from durable 304 stainless steel, offering superior corrosion resistance and high hardness. Designed with a flat countersunk head and hex socket drive, they provide a clean, flush finish and secure torque. Their self-drilling capability speeds up installation, while the transparent packaging keeps your screws organized and accessible.

## Description

Product description Product Parameters d : represents the thread diameter L : represents the total length (Include head length) k : represents the head thickness dk : representing the head diameter s: represents the opposite side of the hexagon Note About packaging Use transparent plastic bag packaging, convenient to use and store. Regarding chromatic aberration The products are all taken in kind, but it is inevitable that there will be a slight chromatic aberration due to the shooting light or display configuration.

## Features

- Please read the product size carefully before buying to make sure that you are not buying wrong.
- Specification: Example:M4x12 (50pcs), Refers to a screw with thread diameter of 4 mm and thread length of 12 mm, 50pcs for a set.
- Thread Diameter: 3mm/0.11 inch , 4mm/0.15 inch , 5mm/0.19 inch , 6mm/0.23 inch
- Material: Stainless Steel 304
- Sturdy and corrosion resistant,High hardness, no deformation, not easy to rust resists corrosion for a long time use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0B7BF6D3G |
| Best Sellers Rank | #385,227 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1,261 in Self-Tapping Screws |
| Brand | MOOPW |
| Color | 304 Stainless Steel |
| Customer Reviews | 5.0 out of 5 stars 2 Reviews |
| Drive System | External Hex |
| Exterior Finish | Stainless Steel |
| Fastener Type | self tapping screws,wood screws |
| Head Style | Flat |
| Head Type | Flat |
| Manufacturer | MOOPW |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Metal Type | Stainless Steel |
| Number of Pieces | 50 |
| Part Number | Wujinzp003-M4*20musfba |
| Screw Head Style | Flat |
| Size Name | M4x20(50pcs) |
| Thread Coverage | Fully Threaded |
| Thread Size | M4 |
| Thread Style | Right Hand |
| Unit Count | 50.0 Count |

## Product Details

- **Exterior Finish:** Stainless Steel
- **Head Style:** Flat
- **Material:** Stainless Steel
- **Metal Type:** Stainless Steel
- **Thread Size:** M4

## Images

![Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6 - Image 1](https://m.media-amazon.com/images/I/51W47PIyMkL.jpg)
![Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6 - Image 2](https://m.media-amazon.com/images/I/611tZ9Mds6L.jpg)
![Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6 - Image 3](https://m.media-amazon.com/images/I/61jkeZAgjeL.jpg)
![Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6 - Image 4](https://m.media-amazon.com/images/I/61xaYJPfrYL.jpg)
![Flat Head Self Tapping Screws - Stainless Steel 304 Countersunk Self Drilling Hexagon Socket Wood Screws M3 M4 M5 M6 - Image 5](https://m.media-amazon.com/images/I/51BoBFRcw-L.jpg)

## Available Options

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

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*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-06-21*