---
product_id: 271874787
title: "M6 x 25mm Penny Washers 20 Pack 6mm x 25mm A2 Stainless Steel Plain Round Large Flat Metal Repair Washer for Screws 20Pcs Heavy Duty DIY"
brand: "harlington group"
price: "$13.11"
currency: USD
in_stock: true
url: https://www.desertcart.us/products/271874787-m6-x-25mm-penny-washers-20-pack-6mm-x-25mm
store_origin: US
region: United States of America
---

# Zinc plated for corrosion resistance 20 premium M6 washers 2mm thick heavy-duty alloy steel M6 x 25mm Penny Washers 20 Pack 6mm x 25mm A2 Stainless Steel Plain Round Large Flat Metal Repair Washer for Screws 20Pcs Heavy Duty DIY

**Brand:** harlington group
**Price:** $13.11
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your DIY game with washers that work as hard as you do!

## Quick Answers

- **What is this?** M6 x 25mm Penny Washers 20 Pack 6mm x 25mm A2 Stainless Steel Plain Round Large Flat Metal Repair Washer for Screws 20Pcs Heavy Duty DIY by harlington group
- **How much does it cost?** $13.11 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/271874787-m6-x-25mm-penny-washers-20-pack-6mm-x-25mm)

## Best For

- harlington group enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-grade A2 stainless alloy steel for unmatched durability in every project.
- • **Bulk Pack Advantage:** 20 washers per pack—always have spares on hand for your DIY or professional fixes.
- • **Perfect Fit, Every Time:** Precisely sized 6mm inner diameter and 25mm outer diameter for seamless screw compatibility.
- • **Customer-Centric Support:** 24-hour responsive service guarantees satisfaction and peace of mind with every purchase.
- • **Corrosion-Resistant Shine:** Zinc plating ensures long-lasting rust protection, keeping your repairs looking sharp.

## Overview

The Harlington Group M6 x 25mm Penny Washers come in a convenient 20-pack, made from premium A2 stainless alloy steel with a 2mm thickness. Zinc plated for superior corrosion resistance, these flat washers are engineered for heavy-duty use, ensuring reliable screw fastening and long-lasting repairs. Ideal for professionals and DIY enthusiasts seeking quality and durability in every project.

## Description

M6 x 25mm Penny Washers 20 Pack 6mm x 25mm A2 Stainless Steel Plain Round Large Flat Metal Repair Washer for Screws 20Pcs Heavy Duty DIY

## Features

- High quality steel, these Flat Washers are Zinc Plated Alloy Steel.
- Steel washers are the highest quality available on the market and our great to keep around the house and garage.
- Zinc plated repair washers
- Pack contains 20 M6 penny washers
- Quality assurance: If you have any questions or are not satisfied with the products, please feel free to contact us by email. We will provide you with a satisfactory solution within 24 hours.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Harlington Group |
| Part number | HH-PennyWasher-20Pack |
| Item Weight | 70 g |
| Manufacturer reference | HH-PennyWasher-20Pack |
| Size | 6mm x 25mm |
| Material | Alloy Steel |
| Item thickness | 2 Millimetres |
| Number of Pieces | 20 |
| Head Style | Round |
| Cutting Diameter | 6 Millimetres |
| Measurement System | Metric |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 6 Millimetres |

## Product Details

- **Material:** Alloy Steel
- **Outside diameter:** 2.5 Centimetres
- **Washer type:** Flat
- **Exterior finish:** Stainless Steel
- **Fastener size:** M6

## Images

![M6 x 25mm Penny Washers 20 Pack 6mm x 25mm A2 Stainless Steel Plain Round Large Flat Metal Repair Washer for Screws 20Pcs Heavy Duty DIY - Image 1](https://m.media-amazon.com/images/I/61dx15w9zXL.jpg)

## Available Options

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

## Questions & Answers

**Q: what thickness is the M8 x 25mm washers?**
A: The ones I bought where 6mm x25 which are a smidge less then the thickness of a 5 pence, so I would think 8mmx25 would be a little thicker as they maybe used for a stronger job.

**Q: Are they zinc coated or stainless steel?**
A: The ones I received were bzp and definitely not stainless

**Q: What is the thickness of the washer?**
A: About 1.5mm thick, it's strong, I used them to attach headboard struts to bed

**Q: What is the dimension inside, and will this fit my M8 80mm coach screw?**
A: I bought these to use with 225 mm coach bolts so I see no reason why they should not be of use with any 8 mm bolt

## Frequently Bought Together

- Harlington Group M6 x 25mm Penny Washers 20 Pack 6mm x 25mm A2 Stainless Steel Plain Round Large Flat Metal Repair Washer for Screws 20Pcs Heavy Duty DIY
- AMLOOPH M6 Washers, M6 x 25mm Metal Flat Penny Washer Thickness 1.5mm- A2 304 Stainless Steel Washers (20 Pack), Large OD Plain Wide Metal Round Flat Spacer Repair Washer for Screws Bolts
- 20Pcs M6 Nuts Nylock, Leryati Lock Nuts M6 Stainless Steel Hex A2 V2A Self Locking Nut, DIN985 Nylon Insert Kits Thread Nut Nyloc Hexagon nutstones

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-02-24*