---
product_id: 482521451
title: "440 Pcs M3 Bolts and Nuts Set, Hex Socket Button Head Cap Screws Assortment Kit, Stainless Steel Replacement Machine Fastener Screws Bolts Nuts Sets"
brand: "haochen"
price: "KD 6.69"
currency: KWD
in_stock: true
url: https://www.desertcart.com.kw/products/482521451-440-pcs-m3-bolts-and-nuts-set-hex-socket-button
store_origin: KW
region: Kuwait
---

# Organized in a durable storage case 440 pcs total for every project Premium stainless steel corrosion resistance 440 Pcs M3 Bolts and Nuts Set, Hex Socket Button Head Cap Screws Assortment Kit, Stainless Steel Replacement Machine Fastener Screws Bolts Nuts Sets

**Brand:** haochen
**Price:** KD 6.69
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your toolkit with the ultimate M3 fastener arsenal!

## Quick Answers

- **What is this?** 440 Pcs M3 Bolts and Nuts Set, Hex Socket Button Head Cap Screws Assortment Kit, Stainless Steel Replacement Machine Fastener Screws Bolts Nuts Sets by haochen
- **How much does it cost?** KD 6.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/482521451-440-pcs-m3-bolts-and-nuts-set-hex-socket-button)

## Best For

- haochen enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from corrosion-resistant stainless steel for enduring strength and rust-free performance.
- • **Effortless Assembly:** Deep hex socket heads ensure a slip-free, smooth installation every time.
- • **Versatile Application:** Perfect for home, office, communication gear, and even ship assembly—engineered for professionals who demand reliability.
- • **Smart Storage Solution:** Compact, clear case keeps your fasteners organized and instantly accessible—no more lost pieces.
- • **All-in-One Precision Kit:** 440 meticulously sized M3 bolts & nuts to cover every fastening need.

## Overview

This 440-piece M3 hex socket button head cap screw and nut set features premium stainless steel construction for superior corrosion resistance and durability. Each piece is precision-engineered with deep hex sockets for easy, slip-free fastening. Housed in a sturdy, clear storage box, this comprehensive assortment covers a wide range of sizes from 6mm to 40mm, making it ideal for professional and DIY projects across home, office, and industrial applications.

## Description

440 Pcs M3 Bolts and Nuts Set, Hex Socket Button Head Cap Screws Assortment Kit, Stainless Steel Replacement Machine Fastener Screws Bolts Nuts Sets

## Features

- Premium Material: The hex head screws and nuts and bolts are made of excellent stainless steel material, which has good resistance to corrosion, rust and oxidation, sturdy and can ensure long-term use.
- Easy to Use: Our hex screws and bolts are sharp, clean and precise. And will not easily deform and slip during use. Deep and clear hexagon socket and head can make your work easier.
- Easy Storage: All hex socket button head cap screws bolts nuts assortment kits are stored in a sturdy plastic storage box. This hex bolt set is housed in a clear storage case for quick access and protection.
- Wide Applications: Widely used to fasten sheet metal to wood, fiberglass or metal. Suitable for home and office appliances, communication equipment, ship assembly and others.
- Package Contents: You will get 220 pcs m3 x nuts, 20 pcs m3 x 6mm screws, 20 pcs m3 x 8mm screws, 20 pcs m3 x 10mm screws, 20 pcs m3 x 16mm screws, 20 pcs m3 x 18mm screws, 20 pcs m3 x 20mm bolts, 20 pcs m3 x 25mm bolts, 20 pcs m3 x 30mm bolts, 20 pcs m3 x 35mm bolts, 20 pcs m3 x 40mm bolts, a total of 440 pcs.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Fastener type | Socket Head |
| Head style | Hex |
| Finish type | Passivated |
| Shape | cylinder |
| Item diameter | 1 Centimetres |
| Thread size | M3 |
| Number of pieces | 440 |
| Compatible groove diameter | 3.5 Millimeters |
| Number of items | 440 |
| Manufacturer | HAOCHEN |
| Part number | 047 |
| Item Weight | 380 g |
| Item model number | 440 |
| Finish | Passivated |
| Item Package Quantity | 1 |
| Head Style | Hex |
| Cutting Diameter | 1 Centimetres |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Size:** 440
- **Colour:** Negro
- **Material:** Stainless Steel
- **Brand:** HAOCHEN
- **Item dimensions L x W x H:** 18 x 10 x 2.3 centimetres

## Images

![440 Pcs M3 Bolts and Nuts Set, Hex Socket Button Head Cap Screws Assortment Kit, Stainless Steel Replacement Machine Fastener Screws Bolts Nuts Sets - Image 1](https://m.media-amazon.com/images/I/81rn4GTDe9L.jpg)

## Available Options

This product comes in different **Number Of Items** options.

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*Product available on Desertcart Kuwait*
*Store origin: KW*
*Last updated: 2026-02-26*