---
product_id: 219070717
title: "M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20)"
brand: "singularity supplies"
price: "63 zł"
currency: PLN
in_stock: true
reviews_count: 12
category: "Singularity Supplies"
url: https://www.desertcart.pl/products/219070717-m8-8mm-flat-washer-form-c-stainless-steel-a2-pack
store_origin: PL
region: Poland
---

# ISO 965 tolerance standard M8 (8mm) precision fit Durable stainless steel A2 grade M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20)

**Brand:** singularity supplies
**Price:** 63 zł
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate your build with precision and durability – don’t settle for less!

## Quick Answers

- **What is this?** M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20) by singularity supplies
- **How much does it cost?** 63 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/219070717-m8-8mm-flat-washer-form-c-stainless-steel-a2-pack)

## Best For

- singularity supplies enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Convenience:** 20 washers per pack to keep your projects moving without interruption
- • **Precision Engineered Fit:** Exact M8 (8mm) sizing ensures seamless assembly every time
- • **Versatile Flat Head Design:** Form C flat washer style distributes load evenly, preventing damage and enhancing stability
- • **ISO 965 Standard Compliance:** Manufactured to strict tolerance standards for reliable performance
- • **Premium Corrosion Resistance:** Crafted from A2 stainless steel for long-lasting durability in any environment

## Overview

The M8 (8mm) Flat Washer (Form C) pack of 20 is crafted from high-grade A2 stainless steel, meeting ISO 965 tolerance standards. Designed for professionals who demand precision and corrosion resistance, these flat washers provide reliable load distribution and long-lasting performance across diverse applications.

## Description

Free delivery and returns on all eligible orders. Shop M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20).

Review: M12 Flat washers - I bought M12 flat washers and they were exactly as described. High quality.
Review: Perfect - Not a common size washer and were perfect for the required job. I’m sure I’ll have lots of jobs requiring this size in the near future.

## Features

- Washer Type: Flat
- Material: Stainless Steel
- Measurement: Metric
- Plating: N/A
- Tolerance: ISO 965 Standard

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07RCHCSJG |
| Batteries Required? | No |
| Batteries included? | No |
| Best Sellers Rank | 46,990 in DIY & Tools ( See Top 100 in DIY & Tools ) 289 in Washers |
| Customer Reviews | 4.6 4.6 out of 5 stars (1,289) |
| Date First Available | 2 May 2019 |
| Head Style | Flat |
| Inside Diameter | 8 Millimetres |
| Item Weight | 66 g |
| Manufacturer | Singularity Supplies Ltd |
| Manufacturer reference | HU-XI-107 |
| Material | Stainless Steel |
| Number of Pieces | 20 |
| Part Number | HU-XI-107 |
| Product Dimensions | 12 x 3 x 1 cm; 66 g |
| Size | M8 - FormC - A2(20) |

## Product Details

- **Exterior finish:** Stainless Steel
- **Fastener size:** M8
- **Inside diameter:** 8 Millimetres
- **Material:** Stainless Steel
- **Washer type:** Flat

## Images

![M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20) - Image 1](https://m.media-amazon.com/images/I/41VIznI3rML.jpg)
![M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20) - Image 2](https://m.media-amazon.com/images/I/41bw-EVkg2L.jpg)
![M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20) - Image 3](https://m.media-amazon.com/images/I/41l0odXZfmL.jpg)
![M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20) - Image 4](https://m.media-amazon.com/images/I/71DG6LFmHEL.jpg)
![M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20) - Image 5](https://m.media-amazon.com/images/I/71NQYHzUW9L.jpg)

## Questions & Answers

**Q: what is the OD of the M8?**
A: Approx 16mm

**Q: Is this compatible with the m6 nyloc nut?**
A: The size you're enquiring about is M12 (approx. 12mm hole), so an M6 nut wouldn't usually be a suitable match.
You'd normally use an M6 washer with an M6 nut, unless you have a non-standard use intended.

**Q: what is the inside diameter?**
A: For M12 washers the internal hole is Approx. 12mm (usually just a fraction larger, to smoothly accommodate an M12 bolt)

**Q: what is the OD and thickness of the M12 washers?**
A: For M12 (Form G), approx 36mm OD, and approx 3mm thick

## Customer Reviews

### ⭐⭐⭐⭐⭐ M12 Flat washers
*by L***W on 7 October 2024*

I bought M12 flat washers and they were exactly as described. High quality.

### ⭐⭐⭐⭐⭐ Perfect
*by M***9 on 29 September 2023*

Not a common size washer and were perfect for the required job. I’m sure I’ll have lots of jobs requiring this size in the near future.

### ⭐⭐⭐⭐ Good product at a reasonable price.
*by M***Y on 3 June 2021*

I used these along with the correct stainless steel round head bolts and nuts to repair an old wooden 5 bar gate. The gate is now excellent, whereas it was close to throwing away and spending £200 on a new one. It now has many years of good service left in it.

## Frequently Bought Together

- M8 (8mm) Flat Washer (Form C) - Stainless Steel (A2) (Pack of 20)
- M8 Nyloc Nuts, 8mm Locking Nuts, (Pack of 20) A2 304 Stainless Steel Hex Nuts, Nylon Insert Lock Nuts, Self-Locking Nut for Bolts & Screws, DIN 985

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**Shop now:** [https://www.desertcart.pl/products/219070717-m8-8mm-flat-washer-form-c-stainless-steel-a2-pack](https://www.desertcart.pl/products/219070717-m8-8mm-flat-washer-form-c-stainless-steel-a2-pack)

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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-05-31*