---
product_id: 252803933
title: "800 Pcs 304 Stainless Steel Flat Washers for Screws Bolts, Fender Washers Assortment Set, Assorted Hardware Lock Metal Washers Kit (9 Sizes-M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Home, Factories etc YLYL"
brand: "ylyl"
price: "8326 Ft"
currency: HUF
in_stock: true
reviews_count: 8
category: "Ylyl"
url: https://www.desertcart.hu/products/252803933-800-pcs-304-stainless-steel-flat-washers-for-screws-bolts
store_origin: HU
region: Hungary
---

# 9-size organized storage case 800 pcs total - ultimate variety 304 stainless steel - rust & corrosion proof 800 Pcs 304 Stainless Steel Flat Washers for Screws Bolts, Fender Washers Assortment Set, Assorted Hardware Lock Metal Washers Kit (9 Sizes-M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Home, Factories etc YLYL

**Brand:** ylyl
**Price:** 8326 Ft
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your toolkit with the ultimate stainless steel washer set—because every detail counts!

## Quick Answers

- **What is this?** 800 Pcs 304 Stainless Steel Flat Washers for Screws Bolts, Fender Washers Assortment Set, Assorted Hardware Lock Metal Washers Kit (9 Sizes-M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Home, Factories etc YLYL by ylyl
- **How much does it cost?** 8326 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/252803933-800-pcs-304-stainless-steel-flat-washers-for-screws-bolts)

## Best For

- ylyl enthusiasts

## Why This Product

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

## Key Features

- • **Smart Storage Solution:** Clear, labeled 9-grid case keeps your washers sorted and accessible.
- • **Trusted Quality & Support:** Highly rated with 4.5 stars and dedicated customer service for peace of mind.
- • **Premium 304 Stainless Steel:** Engineered for durability with superior rust, wear, and corrosion resistance.
- • **Versatile Application Range:** Perfect for home DIY, industrial repairs, furniture, and outdoor use.
- • **Massive 800-Piece Assortment:** Never run out—covers M2 to M12 sizes for every project need.

## Overview

This 800-piece washer kit features premium 304 stainless steel flat washers in 9 sizes (M2 to M12), designed for superior hardness, corrosion resistance, and wear durability. Packaged in a clear, labeled organizer, it’s ideal for professionals and DIYers tackling everything from furniture repair to industrial maintenance. Trusted by thousands with a 4.5-star rating, it ensures you’re always ready for any fastening challenge.

## Description

Fender Washers DescriptionWe focus on accurate premium stainless steel flat washers for screws bolts! Help you Perfect for interior decoration, outdoor construction, electrical maintenance and furniture repair, Widely meet your various home DIY or automotive demands etc. We are aware of your needs and know that what you need is a suitable size and High Quality washers for screws ! We hereby show our premium assorted hardware Lock metal washers for you!Specifications:- Quantity：800 pcs- Weight：11ounces- Color: silver- Washer Type: flat and spring lock washers- Box size: 5.04*2.67*0.9 inch/12.8 * 6.8 * 2.3 cm- Sizes: M2 M2.5 M3 M4 M5 M6 M8 M10 M12Fender washers assortment set Material：made of top 304 stainless steel which has the advantages of high hardness, well wear-resistance corrosion resistance and rust resistance. Which can ensure long time using even in bad environment like high temperature, cold weather, and high humidity areas.Tips: Small parts, keep away from children under 6 years old.SATISFACTION GUARANTEED:Our team is committed to providing every customer with good assorted hardware Lock metal washers and satisfactory service. If there are any problems with our fender washers assortment set kit, contact us and we would be very happy to solve your problems. Be sure to Add to Cart.Package Includes:- 210pcs X M2- 200pcs X M2.5- 100pcs X M3- 100pcs X M4- 70pcs X M5- 40pcs X M6- 50pcs X M8- 20pcs X M10- 10pcs X M12- 1pcs X Transparent Plastic case

Review: Replacement washers - Great for replacing old washers
Review: Good nylon washers - Using these for projects with foam boards. Good assortment of washers. Works as expected. No problems with the washers.

## Features

- 【800 Pcs Washers for Screws】800 Pcs stainless steel flat washers for screws bolts, 9 different sizes M2（210 Pcs) M2.5（200 Pcs） M3（100 Pcs） M4（100 Pcs） M5（70 Pcs）M6（40 Pcs ） M8（50 Pcs ） M10（20 Pcs ） M12（10 Pcs ），Total：800 pcs / 9 different sizes fender washers assortment set kit can meet your different needs.
- 【Top 304 Stainless Steel】Our assorted hardware Lock metal washers, is made of top 304 stainless steel which has the advantages of high hardness, well wear-resistance, corrosion resistance and rust resistance. Which can ensure long time using even in bad environment like high temperature, cold weather, and high humidity areas.
- 【Widely Application】Fender washers assortment set kit, perfect for interior decoration, outdoor construction, electrical maintenance and furniture repair, The flat washers could be used for fixing bolts with smaller diameter than the hole of washers.
- 【Easy Storage】All stainless steel flat washers for screws bolts are packed in a sturdy Transparent Plastic case, Clear and Easy to Use Storage Box Use 9 grids to distinguish 9 sizes, with specification label, for your use simple and clear every time.
- 【SATISFACTION GUARANTEED】Our team is committed to providing every customer with good assorted hardware lock metal washers and satisfactory service. If there are any problems with our fender washers assortment set kit, contact us and we would be very happy to solve your problems. Be sure to Add to Cart.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B08KZYQP9W |
| Best Sellers Rank | #13,424 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #67 in Flat Washers |
| Brand | YLYL |
| Color | Silver Stainless Steel |
| Compatible Groove Diameter | 11 Millimeters |
| Customer Reviews | 4.5 out of 5 stars 2,057 Reviews |
| Exterior Finish | Stainless Steel |
| Fastener Size | M3 |
| Fastener Type | Flat Washer |
| Finish Types | silver |
| Item Weight | 0.32 Kilograms |
| Manufacturer | YLYL |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Metal Type | Stainless Steel |
| Number of Pieces | 800 |
| Screw Head Style | Flat |
| Size | 800 Pcs |
| Size Name | 800 Pcs |
| UPC | 191814510011 |
| Unit Count | 1 Count |
| Washer Type | Fender, Flat |

## Product Details

- **Material:** Stainless Steel
- **Washer Type:** Fender, Flat
- **Exterior Finish:** Stainless Steel
- **Fastener Size:** M3
- **Size:** 800 Pcs

## Images

![800 Pcs 304 Stainless Steel Flat Washers for Screws Bolts, Fender Washers Assortment Set, Assorted Hardware Lock Metal Washers Kit (9 Sizes-M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Home, Factories etc YLYL - Image 1](https://m.media-amazon.com/images/I/71B1pVHm1xL.jpg)

## Available Options

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

## Questions & Answers

**Q: odd question--but would one of the washer fit inside another one? like the empty hole inside a large one fit a smaller washer?**
A: Not an odd question, the answer is YES.

**Q: So is this 799 washers and the container to = 800 pcs ?**
A: Package Includes:

- 210pcs X M2

- 200pcs X M2.5

- 100pcs X M3

- 100pcs X M4

- 70pcs X M5

- 40pcs X M6

- 50pcs X M8

- 20pcs X M10

- 10pcs X M12

- 1pcs X Transparent Plastic case

washers has 800 pcs, including the box it is 801 pcs

**Q: can i use them in a car (oil crush washer)?**
A: My gut feeling is no. They might work for that but the copper crush washer compresses creating a spring back effect on the drain plug and the flat rim around the oil drain outlet. You would be better off using nylon drain plug washers you can buy at any auto parts store or most likely here on Amazon.

**Q: What's the od of the m2 washers ?  thanks !**
A: hey Dave, the O.D. of the M2 (which inhabits the M2 slot marked on the box) is 3/16" or .5 cm.  hope this helps.   Marc

## Customer Reviews

### ⭐⭐⭐⭐⭐ Replacement washers
*by G***S on November 27, 2025*

Great for replacing old washers

### ⭐⭐⭐⭐⭐ Good nylon washers
*by L***. on November 3, 2025*

Using these for projects with foam boards. Good assortment of washers. Works as expected. No problems with the washers.

### ⭐⭐⭐⭐ Great value for the cost
*by N***S on June 6, 2025*

Not the highest quality, but great for the price and came in very quickly. Only complaint is that the container doesn't do a great job of keeping the different sizes separated.

## Frequently Bought Together

- 800 Pcs 304 Stainless Steel Flat Washers for Screws Bolts, Fender Washers Assortment Set, Assorted Hardware Lock Metal Washers Kit (9 Sizes-M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Home, Factories etc YLYL
- WEGOUP 900 Pcs Stainless Steel Flat Washers for Screws, 304 Stainless Steel, Assorted Sizes (M2 M2.5 M3 M4 M5 M6 M8 M10 M12) for Industrial Use, Washers for Bolts
- Sutemribor 1000 Pieces 9 Sizes Black Zinc Plated Steel Flat Washers for Screws Bolts, Black Washers, Metal Washers, Assorted Washers (M2 M2.5 M3 M4 M5 M6 M8 M10 M12)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-03-19*