---
product_id: 338437993
title: "DYWISHKEY 520 PCS M3 M4 M5 M6, 304 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches"
brand: "dywishkey"
price: "446 kr"
currency: DKK
in_stock: true
reviews_count: 8
category: "Dywishkey"
url: https://www.desertcart.dk/products/338437993-dywishkey-520-pcs-m3-m4-m5-m6-304-stainless-steel
store_origin: DK
region: Denmark
---

# Precision metric sizes ±0.01mm 520 pcs comprehensive kit 304 stainless steel corrosion resistant DYWISHKEY 520 PCS M3 M4 M5 M6, 304 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches

**Brand:** dywishkey
**Price:** 446 kr
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your toolkit game with precision and durability that professionals swear by!

## Quick Answers

- **What is this?** DYWISHKEY 520 PCS M3 M4 M5 M6, 304 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches by dywishkey
- **How much does it cost?** 446 kr with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.dk](https://www.desertcart.dk/products/338437993-dywishkey-520-pcs-m3-m4-m5-m6-304-stainless-steel)

## Best For

- dywishkey enthusiasts

## Why This Product

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

## Key Features

- • **Smart Storage Solution:** Durable, compartmentalized box keeps your screws, nuts, washers, and wrenches neatly sorted and ready for action.
- • **Premium 304 Stainless Steel:** Engineered for superior rust and oxidation resistance, built to withstand extreme environments and last a lifetime.
- • **Versatile for Pros & DIYers:** Ideal for electronics, machinery, automotive repairs, and home projects—be the go-to fixer in your circle.
- • **Precision Engineered Threads:** Metric standard sizing with less than 0.01mm tolerance ensures a perfect fit and smooth installation every time.
- • **Complete 520-Piece Assortment:** Everything you need from M3 to M6 in one sleek, organized kit—never scramble for the right bolt again.

## Overview

The DYWISHKEY 520 PCS Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit offers a comprehensive selection of M3 to M6 metric fasteners made from high-quality 304 stainless steel. Designed for exceptional corrosion resistance and precision threading within 0.01mm tolerance, this kit is housed in a sturdy, compartmentalized box for optimal organization. Perfect for professional repairs, DIY projects, and industrial applications, it ensures you’re always equipped to handle any fastening challenge with confidence.

## Description

【Specifications:】 - Color: Silver - Quantity: 520 PCS - Sizes: M3 M4 M5 M6 - Material: 304 Stainless Steel - Screw Type: Hex Socket Head Cap Head Screw 【Features:】 1, 304 stainless steel: Stainless steel with superior rust resistant ensure long lasting results，corrosion resistance, anti-aging, good toughness 2, This kit can be widely used in all kinds of precision machinery, classified instruments, instruments, electronic products, household appliances, communication products, locks, lamps, lights, toys, etc. 【Package Included:】 【M3】 M3 * 8------------------------10 PCS M3 * 12----------------------10 PCS M3 * 16----------------------10 PCS M3 * 20----------------------10 PCS M3 Nuts---------------------50 PCS M3 Washers----------------50 PCS 【M4】 M4 * 8------------------------10 PCS M4 * 12----------------------10 PCS M4 * 16----------------------10 PCS M4 * 20----------------------10 PCS M4 Nuts---------------------50 PCS M4 Washers----------------50 PCS 【M5】 M5 * 8------------------------10 PCS M5 * 12----------------------10 PCS M5 * 16----------------------10 PCS M5 * 20----------------------10 PCS M5 Nuts---------------------40 PCS M5 Washers----------------40 PCS 【M6】 M6 * 8------------------------10 PCS M6 * 12----------------------10 PCS M6 * 16----------------------10 PCS M6 * 20----------------------10 PCS M6 Nuts---------------------40 PCS M6 Washers----------------40 PCS Hex Wrenches--------4 PCS Tweezers----------------1 PCS 【Total: 520 PCS, M3 M4 M5 M6 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Washers】 【Note: Small parts, keep away from children under 6 years old.】

Review: Great little kit - I bought this to put new fairings on my 07 hayabusa all the bolts worked out for me. I also plan on using it for other projects as well.
Review: Good kit - Love these little kits. We have many

## Features

- 【HIGH QUALITY】--- Made of high quality 304 stainless steel, which features is strength and offers good corrosion resistance in bad environment like high temperature, cold weather, and high humidity areas. They have superior rust resistance and the excellent of oxidation resistance, which can ensure long time using.
- 【SIZES】--- M3 M4 M5 M6 Hex Socket Head Cap Bolts Screws Nuts Washers. According with standardized metric system. And the average error is less than 0.01mm. The Nuts and flat washers expand the contact area and reduce the pressure in order to protect the screws and parts. Compact and force uniform screw thread is not easy to out of shape and slid in the process of rolling and installation.
- 【WEAK MAGNETIC】--- The magnetic properties of 304 stainless steel due to the structure transformation reasons are not at the same level as the magnetic properties of stainless steel of other materials, which means that the magnetic properties of 304 steel always show weak magnetic properties.
- 【PACKAGE】--- All of Screws and Nuts are packed in a durable and sturdy Box to efficiently bear the weight of the whole package. In order to avoid the screws being scattered or lost during use, we specially package for each different type of screws for your convenience and storage. Not only give you the best product, but also the best storage system for them.
- 【WIDE APPLICATIONS】--- M3 M4 M5 M6 Hex Socket Head Screws Washers and Nuts Assortment Kit Serves a wide range of use and for professionals, amateurs, landlords, repairmen, other DIY . The set is perfect to replace broken and missing screws. When you are mad for the missing bolts, it is a perfect friend for you. The kit has lots of different sizes, which can meet the maximum of requirement for you.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08QDHMTSL |
| Best Sellers Rank | #71,604 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #221 in Screw & Bolt Assortment Sets |
| Date First Available | December 11, 2020 |
| Finish Type | Plain |
| Head Style | Socket |
| Item Diameter | 3 Millimeters |
| Item Weight | 1.94 pounds |
| Item model number | DYWISHKEY---YUANZHUTOU---M3M4M5M6---520P |
| Manufacturer | DYWISHKEY |
| Number of Items | 520 |
| Number of Pieces | 520 |
| Shape | Hexagonal |
| Thread Size | M3-0.5, M4-0.7, M5-0.8, M6-1.0 |
| UPC | 659499115407 |

## Product Details

- **Brand:** DYWISHKEY
- **Color:** Silver
- **Fastener Type:** Socket Screws
- **Material:** Stainless Steel
- **Size:** M3 M4 M5 M6

## Images

![DYWISHKEY 520 PCS M3 M4 M5 M6, 304 Stainless Steel Hex Socket Head Cap Bolts Screws Nuts Washers Assortment Kit with Hex Wrenches - Image 1](https://m.media-amazon.com/images/I/81gI40WUgzS.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great little kit
*by H***3 on August 5, 2023*

I bought this to put new fairings on my 07 hayabusa all the bolts worked out for me. I also plan on using it for other projects as well.

### ⭐⭐⭐⭐⭐ Good kit
*by T***N on August 23, 2024*

Love these little kits. We have many

### ⭐⭐⭐⭐⭐ 5 Star
*by T***. on May 18, 2025*

Great value, packed A-1, and exactly what was described. Excellent experience, and it arrived early…

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*Product available on Desertcart Denmark*
*Store origin: DK*
*Last updated: 2026-03-08*