---
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: "$1221"
currency: MXN
in_stock: true
reviews_count: 13
category: "Vwoqiy"
url: https://www.desertcart.mx/products/383281483-550-pcs-round-cross-pan-head-screws-nuts-flat-washers
store_origin: MX
region: Mexico
---

# Transparent storage box for quick access 550 pcs total for endless projects 12 sizes M3-M5 for perfect fit 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:** $1221
**Availability:** ✅ In Stock

## Summary

> 🔧 Screw it right, every time — the ultimate fastener arsenal for the modern maker!

## 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?** $1221 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.mx](https://www.desertcart.mx/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

- • **Massive 550-Piece Kit:** Never run out of the right screw or nut again—perfect for pros and DIYers alike.
- • **Corrosion-Resistant Metal:** Durable, rust-proof finish keeps your projects looking sharp and lasting longer.
- • **Precision Machined Threads:** Smooth, uniform threads ensure effortless assembly without cross-threading or slipping.
- • **Versatile Application Range:** From furniture fixes to electronics and automotive repairs—your go-to fastener set for every job.
- • **All-in-One Organized Storage:** Clear, compact case keeps all 12 sizes neatly sorted for instant retrieval and hassle-free storage.

## Overview

The Vwoqiy 550 Pcs Round Cross Pan Head Screws Nuts Flat Washers Assortment Kit offers a comprehensive selection of 12 metric sizes (M3, M4, M5) with premium corrosion-resistant metal construction. Packaged in a transparent, durable storage box, this set delivers precision-machined screws, nuts, and washers designed for smooth threading and long-lasting durability. Ideal for professionals and DIY enthusiasts tackling furniture, plumbing, automotive, and electronics projects, it ensures you have the right fastener on hand for any repair or build.

## 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 |
| Batteries included? | No |
| Best Sellers Rank | 708 in DIY & Tools ( See Top 100 in DIY & Tools ) 1 in Nut & Bolt Sets |
| Compatible groove diameter | 5 Millimeters |
| Customer Reviews | 4.5 4.5 out of 5 stars (1,717) |
| Date First Available | 25 Aug. 2021 |
| Fastener type | Bolt |
| Finish | Silver |
| Finish type | Silver |
| Head Style | Pan, Round |
| Head style | Pan, Round |
| Item Package Quantity | 500 |
| Item Weight | 500 g |
| Item model number | DZRG |
| Manufacturer | ZRGJR |
| Measurement System | Metric |
| Number of items | 550 |
| Number of pieces | 550 |
| Part number | 2900033 |
| Product Dimensions | 19.9 x 13.9 x 2.9 cm; 500 g |
| Shape | Round |
| Size | M3 |
| 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)

## 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.

### ⭐⭐⭐⭐ A great selection of nuts and bolts etc that you did not know you needed......
*by M***N on 12 May 2024*

All of these nuts and bolts etc are of good quality. None of them have been deformed or misshapen. They are one of those items where you might find them totally pointless, until the time you are searching for a spare bolt or nut.......then it is worth its value with just one use. I have used this set a number of times, either at our children's home to replace a bolt from a kitchen cupboard handle or at our home when such a bolt or washer etc is needed. A must have in my opinion, if only for those rare times you actually need it....! The drop of one start is due to the type of plastic the case is made from, you have to take care and store it carefully. It is the type of plastic that will easily crack or break rather than be overly flexible. Not a big issue, but mine was slightly damaged in transit, even wit ha thin layer of bubble wrap covering it. Overall I do recommend these. I hope this has helped you.

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.mx/products/383281483-550-pcs-round-cross-pan-head-screws-nuts-flat-washers](https://www.desertcart.mx/products/383281483-550-pcs-round-cross-pan-head-screws-nuts-flat-washers)

---

*Product available on Desertcart Mexico*
*Store origin: MX*
*Last updated: 2026-01-30*