---
product_id: 538161804
title: "230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver)"
brand: "qiwuhai"
price: "€ 50.28"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/538161804-230-pcs-large-flat-washer-set-stainless-steel-washers-lock
store_origin: FI
region: Finland
---

# Compact, organized storage box 230 pcs versatile sizes Premium corrosion-resistant stainless steel 230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver)

**Brand:** qiwuhai
**Price:** € 50.28
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your fix-it game with the ultimate washer arsenal!

## Quick Answers

- **What is this?** 230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver) by qiwuhai
- **How much does it cost?** € 50.28 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/538161804-230-pcs-large-flat-washer-set-stainless-steel-washers-lock)

## Best For

- qiwuhai enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from top-grade stainless steel for unbeatable rust and corrosion resistance
- • **Smooth & Secure Fit:** Engineered with smooth edges to reduce friction, prevent loosening, and evenly distribute pressure
- • **Versatile Application:** Perfect for automotive, marine, industrial, and household fastener solutions
- • **Effortless Organization:** Comes in a sleek plastic storage box for quick size selection and clutter-free workspace
- • **All-in-One Precision Kit:** 230 washers across 15 metric sizes (M3-M12) to fit every project need

## Overview

This 230-piece large flat washer set features premium stainless steel washers in 15 metric sizes (M3 to M12), designed for durability and corrosion resistance. Packaged in a compact storage box, it offers versatile use across automotive, marine, industrial, and household applications, ensuring secure, smooth, and long-lasting fastener performance.

## Description

230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver)

## Features

- Superior Material: Our large penny fender washers are made from top-grade stainless steel material, featuring smooth edges and surfaces, resistant to corrosion and rust, not easily broken, suitable for use in harsh environments and highly durable.
- Easy to Use: The fender washer assortment kit is user-friendly, easy to install and operate, reducing friction between fasteners, preventing leakage, insulating them, preventing loosening, or distributing pressure evenly.
- Simple Storage: All stainless steel fender washers are packed in a plastic storage box for easy organization, making it effortless to find the desired size, preventing confusion, and convenient for carrying and storage.
- Wide Applications: Perfect for indoor and outdoor usage, these washers are compatible with screws, nuts, and bolts of the same size, suitable for electrical connections in automotive and marine applications, and ideal for powering household and industrial appliances with threaded/bolt connections.
- Package Contents: You will receive a total of 230 washers in 15 different sizes; these washers are designed to distribute the load on threaded fasteners, preventing loosening in industries, shops, decks, construction, automobiles, and appliances.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | qiwuhai |
| Part number | 230 |
| Item Weight | 830 g |
| Product Dimensions | 18 x 10 x 2.3 cm; 830 g |
| Manufacturer reference | 230 |
| Colour | 230 silver |
| Material | Stainless Steel |
| Item thickness | 1 Millimetres |
| Number of Pieces | 230 |
| Head Style | Flat |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Stainless Steel
- **Outside diameter:** 20/15/24/25/30 Millimetres
- **Washer type:** Flat
- **Exterior finish:** Stainless Steel
- **Fastener size:** M3/M4/M5/M6/M8/M10/M12

## Images

![230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver) - Image 1](https://m.media-amazon.com/images/I/81PgEtafICL.jpg)
![230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver) - Image 2](https://m.media-amazon.com/images/I/71U+FuLZK+L.jpg)
![230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver) - Image 3](https://m.media-amazon.com/images/I/81UFe+7LUAL.jpg)
![230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver) - Image 4](https://m.media-amazon.com/images/I/71q-+sJFb8L.jpg)
![230 Pcs Large Flat Washer Set, Stainless Steel Washers, Lock Washers Assortment Kit, Metal Disc Nuts, 15 Sizes M3/M4/M5/M6/M8/M10/M12. (230 silver) - Image 5](https://m.media-amazon.com/images/I/81E5McoSZPL.jpg)

## Available Options

This product comes in different **Colour Name** options.

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**Shop now:** [https://www.desertcart.fi/products/538161804-230-pcs-large-flat-washer-set-stainless-steel-washers-lock](https://www.desertcart.fi/products/538161804-230-pcs-large-flat-washer-set-stainless-steel-washers-lock)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-08*