---
product_id: 383281483
title: "550 Pcs Round Cross Pan Head Screws Nuts Flat Washers Assortment Kit, M3 M4 M5 Machine Screws Bolts and Nuts Sets, with Storage Box, 12 Size (silvery 550)"
brand: "vwoqiy"
price: "¥5123"
currency: JPY
in_stock: true
reviews_count: 8
category: "Vwoqiy"
url: https://www.desertcart.jp/products/383281483-550-pcs-round-cross-pan-head-screws-nuts-flat-washers
store_origin: JP
region: Japan
---

# 550 pcs premium fasteners 12 sizes in organized case Rust & corrosion resistant 550 Pcs Round Cross Pan Head Screws Nuts Flat Washers Assortment Kit, M3 M4 M5 Machine Screws Bolts and Nuts Sets, with Storage Box, 12 Size (silvery 550)

**Brand:** vwoqiy
**Price:** ¥5123
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your DIY game with the ultimate fastening arsenal!

## Quick Answers

- **What is this?** 550 Pcs Round Cross Pan Head Screws Nuts Flat Washers Assortment Kit, M3 M4 M5 Machine Screws Bolts and Nuts Sets, with Storage Box, 12 Size (silvery 550) by vwoqiy
- **How much does it cost?** ¥5123 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/383281483-550-pcs-round-cross-pan-head-screws-nuts-flat-washers)

## Best For

- vwoqiy enthusiasts

## Why This Product

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

## Key Features

- • **Smooth, Precise Threads:** Effortless assembly with uniform threads that prevent stripping and cross-threading.
- • **Durable Carbon Steel Build:** Engineered for strength and corrosion resistance to last through any project.
- • **Compact Transparent Storage:** Stay organized and efficient with a sturdy case that keeps every piece at your fingertips.
- • **Massive 550-Piece Assortment:** All your fastening needs covered with 12 versatile sizes, from M3 to M5.
- • **Versatile DIY & Professional Use:** Perfect for everything from furniture repair to electronics and 3D printing projects.

## Overview

The Vwoqiy 550-piece Round Cross Pan Head Screw, Nut, and Washer Assortment Kit offers a comprehensive selection of 12 sizes (M3, M4, M5) crafted from durable, rust-resistant carbon steel. Packaged in a transparent, compact storage box, this kit ensures quick access and organization for professionals and DIY enthusiasts alike, making it ideal for furniture, plumbing, electronics, and more.

## Description

Vwoqiy 550 Pcs Round Cross Pan Head Screws Nuts Flat Washers Assortment Kit, M3 M4 M5 Machine Screws Bolts and Nuts Sets, with Storage Box, 12 Size (silvery 550) : desertcart.co.uk: DIY & Tools

Review: Brilliant selection for projects! - Bought this Vwoqiy set of round head screws and nuts for some home DIY and crafting projects, and it’s been an absolute lifesaver. You get a massive selection — 1080 pieces across various sizes — all neatly organised into a handy plastic case. The first thing I noticed was the quality. For the price, you might expect cheap soft metal that strips as soon as you look at it wrong, but not here. The screws are properly machined, threads are clean, and the nuts fit on smoothly without cross-threading. I’ve used them for everything from small electronics builds, toy repairs, to fixing a few loose handles and hinges around the house. They’re also brilliant for 3D printing projects where you need tiny fasteners to assemble parts properly. The black finish looks smart too, and it’s great that the whole set is corrosion-resistant, especially if you’re working on stuff that might be exposed to a bit of moisture. One slight downside — because you get so many small sizes, it’s a good idea to double check before picking a screw or nut. It’s easy to grab the wrong one if you’re rushing, but that’s no fault of the product really, just a case of paying attention! The case itself is sturdy enough, though I did reinforce the latches with a bit of tape after opening and closing it a dozen times — just to be safe when carrying it around. All in all, this is a fantastic screw and nut assortment for hobbyists, DIYers, and tinkerers. For the price, it’s an absolute bargain. I’ll definitely be picking up another set once this one eventually runs low!
Review: Great quality and selection - A great selection and variety of nuts, bolts, screws and washers. Quality seems good. I’ll have this box for a good while since there is a great quanatity too. I had a jobe where a screw was missing and I was easily able to replace the same size of screw missing with one from the box. Would definitely recommend and good value for money.

## Features

- 【Premium Material】The round head screws nuts and washers are made of outstanding metal material with smooth edges, which are resistant to rust, sturdy, have good corrosion resistance in the bad environments, and durable for long time use.
- 【Easy to Use】The screw set assorted is easy to use. Compact and force uniform screw thread, not easy to deform and slid while using. The smooth edges of nut and bolt sets won't hurt your hands when you use them.
- 【Easy to Store】Various sizes of M3 M4 M5 screws with matching nuts and washers, totally 12 type models. The silver pan head screws nuts washers with a transparent storage case to store them in order, for quick access and protection.
- 【Wide Applications】From furniture repair and plumbing to woodwork and other DIY projects. Ideal for use by a variety of workers and repairmen from plumbers to assemblymen both professional and amateur. Great for industry, home supplies, construction, furniture, car, motorcycle, machine, etc.
- 【What You Will Get】You will get 12 kinds of screws,Quantity: 550 Pcs Pack Includes: Screws M3*6=40 Pcs M3*10=30 Pcs M3*14=30 Pcs M3*20=25 Pcs M4*10=25 Pcs M4*20=20 Pcs M4*25=15 Pcs M4*30=10 Pcs M5*10=15 Pcs M5*20=9 Pcs M5*30=5 Pcs Self tapping screws 4*30=10 Pcs Spacers M3=75 Pcs M4=53 Pcs M5=30 Pcs Nuts M3=75 Pcs M4=53 Pcs M5=30 Pcs, enough for daily use, and meet your different needs in daily life.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B09B3HQ6H1 |
| Best Sellers Rank | 960 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Nut & Bolt Sets |
| Brand | Vwoqiy |
| Brand Name | Vwoqiy |
| Colour | silvery 550 |
| Compatible Groove Diameter | 5 Millimeters |
| Country Of Origin | China |
| Customer Reviews | 4.5 out of 5 stars 1,736 Reviews |
| Fastener Type | Bolt |
| Fastener type | Bolt |
| Finish Types | Silver |
| Item Dimensions | 19.9 x 13.9 x 2.9 centimetres |
| Item Shape | Round |
| Item dimensions L x W x H | 19.9 x 13.9 x 2.9 centimetres |
| Manufacturer | ZRGJR |
| Material | Carbon Steel |
| Material Type | Carbon Steel |
| Number of Pieces | 550 |
| Screw Head Style | Pan, Round |
| Size | M3, M4, M5 |
| Thread Size | M3 |
| UPC | 727431814524 |

## Product Details

- **Brand:** Vwoqiy
- **Colour:** silvery 550
- **Item dimensions L x W x H:** 19.9 x 13.9 x 2.9 centimetres
- **Material:** Carbon Steel
- **Size:** M3, M4, M5

## Images

![550 Pcs Round Cross Pan Head Screws Nuts Flat Washers Assortment Kit, M3 M4 M5 Machine Screws Bolts and Nuts Sets, with Storage Box, 12 Size (silvery 550) - Image 1](https://m.media-amazon.com/images/I/811Ds+FscXL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Brilliant selection for projects!
*by B***R on 28 April 2025*

Bought this Vwoqiy set of round head screws and nuts for some home DIY and crafting projects, and it’s been an absolute lifesaver. You get a massive selection — 1080 pieces across various sizes — all neatly organised into a handy plastic case. The first thing I noticed was the quality. For the price, you might expect cheap soft metal that strips as soon as you look at it wrong, but not here. The screws are properly machined, threads are clean, and the nuts fit on smoothly without cross-threading. I’ve used them for everything from small electronics builds, toy repairs, to fixing a few loose handles and hinges around the house. They’re also brilliant for 3D printing projects where you need tiny fasteners to assemble parts properly. The black finish looks smart too, and it’s great that the whole set is corrosion-resistant, especially if you’re working on stuff that might be exposed to a bit of moisture. One slight downside — because you get so many small sizes, it’s a good idea to double check before picking a screw or nut. It’s easy to grab the wrong one if you’re rushing, but that’s no fault of the product really, just a case of paying attention! The case itself is sturdy enough, though I did reinforce the latches with a bit of tape after opening and closing it a dozen times — just to be safe when carrying it around. All in all, this is a fantastic screw and nut assortment for hobbyists, DIYers, and tinkerers. For the price, it’s an absolute bargain. I’ll definitely be picking up another set once this one eventually runs low!

### ⭐⭐⭐⭐⭐ Great quality and selection
*by N***N on 5 October 2025*

A great selection and variety of nuts, bolts, screws and washers. Quality seems good. I’ll have this box for a good while since there is a great quanatity too. I had a jobe where a screw was missing and I was easily able to replace the same size of screw missing with one from the box. Would definitely recommend and good value for money.

### ⭐⭐⭐⭐ Price and are a must for your toolbox.
*by L***N on 30 November 2025*

For the toolbox. Good assprtment of small nuts. bolts and washers. You can never have enough and you always end up scratching around to find one.

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*Product available on Desertcart Japan*
*Store origin: JP*
*Last updated: 2026-02-14*