---
product_id: 354383637
title: "500 Pcs Nuts and Bolts Assorted Set, Black Hex Socket Head Cap Screws Bolts and Nuts Kit, M3/M4/M5 Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box"
brand: "cents matter"
price: "S$86"
currency: SGD
in_stock: true
reviews_count: 8
category: "Cents Matter"
url: https://www.desertcart.sg/products/354383637-500-pcs-nuts-and-bolts-assorted-set-black-hex-socket
store_origin: SG
region: Singapore
---

# Organized portable box 500 pcs versatile set Rust-proof carbon steel 500 Pcs Nuts and Bolts Assorted Set, Black Hex Socket Head Cap Screws Bolts and Nuts Kit, M3/M4/M5 Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box

**Brand:** cents matter
**Price:** S$86
**Availability:** ✅ In Stock

## Summary

> 🔧 Lock in strength and style with every turn!

## Quick Answers

- **What is this?** 500 Pcs Nuts and Bolts Assorted Set, Black Hex Socket Head Cap Screws Bolts and Nuts Kit, M3/M4/M5 Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box by cents matter
- **How much does it cost?** S$86 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/354383637-500-pcs-nuts-and-bolts-assorted-set-black-hex-socket)

## Best For

- cents matter enthusiasts

## Why This Product

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

## Key Features

- • **Seamless Fit:** Smooth, uniform threads prevent deformation and guarantee tight fastening
- • **Built to Last:** Premium rust-proof carbon steel ensures durability and corrosion resistance
- • **Multi-Industry Ready:** Perfect for furniture, automotive, machinery, DIY, and industrial repairs
- • **Ultimate Versatility:** 500 precision-engineered M3, M4, M5 bolts & nuts for every project
- • **On-the-Go Organization:** Sturdy divided plastic box keeps your fasteners sorted and travel-ready

## Overview

This 500-piece nuts and bolts set features high-quality rust-proof carbon steel fasteners in M3, M4, and M5 sizes, all neatly organized in a durable plastic box. Designed for professionals and DIY enthusiasts alike, it offers smooth threading for secure fits and broad application across furniture, automotive, machinery, and construction projects.

## Description

Features: - Our hex nut and bolt assortment sets are made of high-quality carbon steel, which is sturdy, and durable for long time use. - The bolts threads are smooth, sharp and accurate, not easy to deform and slide in the working process. - The socket bolt and nut set comes with a plastic organizer box for storage, also suitable for collecting your small accessories. - You will get 500 pcs m3, m4, m5 bolts and nuts, which is enough for your daily use. - Suitable for furniture and ship repair, machine made, vehicle construction site and building, ect. Product Informations: - Product Name: Nuts and Bolts Assorted Set - Material: Carbon Steel - Color: Black - Size: M3/M4/M5 - Quantity: 500 Pcs Pack Includes: M3*8 - 30 Pcs M3*12 - 30 Pcs M3*16 - 30 Pcs M3*20 - 30 Pcs M3 Nuts - 120 Pcs M4*8 - 20 Pcs M4*12 - 20 Pcs M4*16 - 20 Pcs M4*20 - 20 Pcs M4 Nuts - 80 Pcs M5*8 - 15 Pcs M5*12 - 15 Pcs M5*16 - 10 Pcs M5*20 - 10 Pcs M5 Nuts - 50 Pcs Warm Tips: - Please check the size carefully before purchasing, thanks. - Please allow small error due to manual measurement. Thanks for your understanding. - Products contain small parts, keep away from children to prevent mistaken swallowed. - If you have any questions when you use our nuts and bolts, please feel free to contact us, we will definitely provide you with a satisfactory solution.

Review: Good quality - Perfect
Review: Good selection box - Good quality selection of different sizes and made of decent material.

## Features

- 【Premium Material】Our nut and bolts kit is made of outstanding carbon steel with rust-proof plated, great wear-proof, a nice smooth finish, solid and durable for long time use, provides strength and offers good corrosion resistance in many environments.
- 【Easy to Use】The nuts can expand the contact area and reduce the pressure in order to protect the screws and parts. The hex steel screw threads are uniform, smooth and tight, not easy to deform and slide in the working process, perfectly match with nuts.
- 【Easy to Carry】All of nuts and bolts are packed in a sturdy divided plastic box, various lengths, completely diversified assortment, organized and easy to open and look for, convenient and portable.
- 【Wide Applications】Widely used in the home and office appliance, communication equipments, ship assembly and other machinery industry, furniture, car and motorcycle repair and DIY inventions, industrial and construction fasteners, etc.
- 【What You Will Get】You will get 30pcs m3*8 mm, 30pcs m3*12 mm, 30pcs m3*16 mm, 30pcs m3*20 mm, and 120pcs m3 nuts; 20pcs m4*8 mm, 20pcs m4*12 mm, 20pcs m4*16 mm, 20pcs m4*20 mm, and 80pcs m4 nuts; 15pcs m5*8 mm, 15pcs m5*12 mm, 10pcs m5*16 mm, 10pcs m5*20 mm, and 50pcs m5 nuts, a total of 500pcs, enough for your daily use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B097N2MVJ2 |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 5,199 in DIY & Tools ( See Top 100 in DIY & Tools ) 13 in Nut & Bolt Sets |
| Customer Reviews | 4.4 4.4 out of 5 stars (1,030) |
| Date First Available | 21 Jun. 2021 |
| Finish | Rust-proof plated |
| Finish type | Rust-proof plated |
| Head Style | Hex, Socket |
| Head style | Hex, Socket |
| Item Package Quantity | 1 |
| Item Weight | 4 kg |
| Manufacturer | DCXMY |
| Number of pieces | 500 |
| Package Dimensions | 17.4 x 10 x 2.3 cm; 4 kg |
| Set Name | Nuts and Bolts Assorted Set |
| Shape | Hexagonal |
| Thread size | M5 |
| UPC | 670724640754 |

## Product Details

- **Brand:** Cents matter
- **Colour:** Black
- **Fastener type:** Socket Head Cap Screw
- **Material:** Carbon Steel
- **Size:** A

## Images

![500 Pcs Nuts and Bolts Assorted Set, Black Hex Socket Head Cap Screws Bolts and Nuts Kit, M3/M4/M5 Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box - Image 1](https://m.media-amazon.com/images/I/71akCA20oNL.jpg)

## Available Options

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

## Questions & Answers

**Q: Do these nuts and bolts have standard pitch (8mm) or fine pitch (5mm) thread?**
A: Hello. Dear buyer, we are standard fine pitch (5mm) threads.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good quality
*by S***Z on 3 February 2026*

Perfect

### ⭐⭐⭐⭐⭐ Good selection box
*by M***R on 15 October 2025*

Good quality selection of different sizes and made of decent material.

### ⭐⭐⭐⭐ A Handy and Reliable Set
*by A***X on 24 September 2024*

I’m very satisfied with the 500 Pcs Nuts and Bolts Assorted Set. The variety of sizes included makes it versatile for a wide range of projects, from furniture assembly to repairs. The black hex socket head design is sleek, and the bolts fit well without stripping, even under tight torque. What I Like: - Great assortment of sizes, perfect for different DIY and repair jobs. - High-quality construction; they feel durable and reliable. - The hex socket head design provides a secure grip and makes tightening easy. - Comes organized in a sturdy box, so finding the right size is quick. What I Don’t Like: - Some of the smaller nuts and bolts could be better labeled for easier identification. - A few pieces were slightly misaligned, but overall the set works well. For the price, this set is excellent for any DIY enthusiast or professional who needs a solid range of nuts and bolts!

## Frequently Bought Together

- 500 Pcs Nuts and Bolts Assorted Set, Black Hex Socket Head Cap Screws Bolts and Nuts Kit, M3/M4/M5 Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box
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**Shop now:** [https://www.desertcart.sg/products/354383637-500-pcs-nuts-and-bolts-assorted-set-black-hex-socket](https://www.desertcart.sg/products/354383637-500-pcs-nuts-and-bolts-assorted-set-black-hex-socket)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-02-20*