---
product_id: 537944913
title: "TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial"
brand: "totsun"
price: "¥5991"
currency: JPY
in_stock: true
reviews_count: 4
url: https://www.desertcart.jp/products/537944913-totsun-750-pcs-carbon-steel-nuts-and-bolts-washers-set
store_origin: JP
region: Japan
---

# Sturdy storage box 750 pcs assortment 10.9 grade steel TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial

**Brand:** totsun
**Price:** ¥5991
**Availability:** ✅ In Stock

## Summary

> 🔧 Gear Up for Greatness with TOTSUN!

## Quick Answers

- **What is this?** TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial by totsun
- **How much does it cost?** ¥5991 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/537944913-totsun-750-pcs-carbon-steel-nuts-and-bolts-washers-set)

## Best For

- totsun enthusiasts

## Why This Product

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

## Key Features

- • **Comprehensive Kit:** Includes a total of 753 pieces to cover all your fastening needs.
- • **Convenient Storage:** Comes in a robust plastic box for easy organization.
- • **Durable & Reliable:** Crafted from premium 10.9 grade carbon steel for long-lasting use.
- • **User-Friendly Design:** Hex bolts and nuts are easy to use for quick repairs and DIY projects.
- • **Unmatched Versatility:** Perfect for home, office, and industrial applications.

## Overview

The TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set is a comprehensive assortment of high-quality fasteners, featuring a variety of M3, M4, and M5 sizes. Made from durable 10.9 grade carbon steel, this kit is designed for long-term use in various applications, from home repairs to industrial projects. It comes neatly organized in a sturdy plastic storage box, making it easy to carry and access whenever you need it.

## Description

TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial

## Features

- Premium Material: Our M3 M4 M5 nut and bolts kit is made of outstanding 10.9 grade carbon steel,high-temperature resistance, 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 Carry: All the nuts and bolts and washers and wrenches are packed in a sturdy plastic storage box for your convenience and storage.
- Wide Applications: Black bolts and nuts and washers set are 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.
- Easy to Use: The hex bolts and nuts assortment serves a wide range of use and is perfect to replace broken and missing nuts and bolts, which is very easy to use.
- What You Will Get: You will get 30 pcs M3 * 8+30 pcs M3 * 12+30 pcs M3 * 16+30 pcs M3 * 20+20pcs M4 * 8+20pcs M4 * 12+20pcs M4 * 16+20pcs M4 * 20+15pcs M5 * 8+15pcs M5 * 12+10pcs M5 * 16+10pcs M5 * 20+120pcs M3 nuts+80pcs M4 nuts+50pcs M5 nuts+120pcs M3 gaskets+80pcs M4 gaskets+50pcs M5 gaskets+3 pcs wrenches, a total of 753pcs, enough for your daily use.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Fastener type | Variety Pack |
| Head style | Hex |
| Shape | hexagonal, circular |
| Thread size | M3, M4, M5 |
| Number of pieces | 750 |
| Compatible groove diameter | 2.5 Centimetres |
| Manufacturer | TOTSUN |
| Part number | JY-753luosiluomus |
| Item Weight | 620 g |
| Product Dimensions | 21 x 15 x 2.5 cm; 620 g |
| Manufacturer reference | JY-753luosiluomus |
| Size | M4 |
| Head Style | Hex |
| Measurement System | Metric |
| Batteries Required? | No |

## Images

![TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial - Image 1](https://m.media-amazon.com/images/I/81em1gi+2PL.jpg)
![TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial - Image 2](https://m.media-amazon.com/images/I/716RlejSQNL.jpg)
![TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial - Image 3](https://m.media-amazon.com/images/I/61QxMduh2SL.jpg)
![TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial - Image 4](https://m.media-amazon.com/images/I/714B5jcczkL.jpg)
![TOTSUN 750 Pcs Carbon Steel Nuts and Bolts Washers set Assorted M3 M4 M5 Black Thread Fastener Machine Hex Bolts and Nuts Assortment Kit with Box and 3 Hex Wrenches for Home Office Industrial - Image 5](https://m.media-amazon.com/images/I/719kKbI-IoL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good quality
  

*by J***X on Reviewed in the United Kingdom on 13 February 2024*

Very pleased with this purchase Thank you

### ⭐ 1.0 out of 5 stars







  
  
    Tiny
  

*by L***R on Reviewed in the United Kingdom on 3 July 2024*

Yes should have double checked the sizes. These are all tiny & virtually useless (unless you’re building a dolls house out of meccano)

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Nuts etc
  

*by D***T on Reviewed in the United Kingdom on 21 August 2023*

Exactly what I wanted well pleased good value product

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-26*