---
product_id: 167530160
title: "200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14)"
brand: "lamptop"
price: "€ 3.71"
currency: EUR
in_stock: false
reviews_count: 4
url: https://www.desertcart.com.cy/products/167530160-200pcs-copper-washers-gasket-sealing-ring-o-ring-copper-gaskets
store_origin: CY
region: Cyprus
---

# Excellent conductivity Melting point 1083℃ 200pcs total 200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14)

**Brand:** lamptop
**Price:** € 3.71
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Seal the Deal with Quality Copper Washers!

## Quick Answers

- **What is this?** 200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14) by lamptop
- **How much does it cost?** € 3.71 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/167530160-200pcs-copper-washers-gasket-sealing-ring-o-ring-copper-gaskets)

## Best For

- lamptop enthusiasts

## Why This Product

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

## Key Features

- • **Versatile Size Range:** Includes 9 sizes (M5-M14) for all your sealing needs.
- • **Premium Copper Quality:** Crafted from top-grade copper for durability and reliability.
- • **Compact Storage Solution:** Comes in a clear, organized case for easy access and transport.
- • **Ideal for Multiple Applications:** Perfect for automotive, marine, and industrial use.
- • **High Thermal & Electrical Conductivity:** Ensures optimal performance in various applications.

## Overview

This 200-piece Copper Washers Gasket Sealing Ring Set includes a variety of sizes (M5-M14) made from high-quality copper, featuring a melting point of 1083℃. Ideal for automotive, marine, and industrial applications, these washers offer excellent thermal and electrical conductivity, all neatly organized in a compact case.

## Description

Specification:  Material: copper Size types: 9 (M5-M14) Quantity: 200pcsSize: (I/D x O/D x Depth) M5*9*1 30pcs M6*10*1 30pcs M6*12*1 20pcs M8*12*1 20pcs M8*14*1 20pcs M10*14*1 20pcs M12*16*1 20pcs M12*18*1.5 20pcs M14*18*1 20pcsFeatures: Top quality copper material, melting point up to 1083℃. Good electrical conductivity and thermal conductivity. 200pcs solid copper sump plug washer set. All contained in a compact and see through compartmented plastic case. Great for sump plugs, water, fuel and hydraulic fittings. A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant.Package included: 200pcs x copper washers with boxNote: Please allow 1-2mm errors due to manual measurement Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.

## Features

- 【Material】: copper, top quality copper material, melting point up to 1083℃.
- 【Size】: 30pcs M5*9*1, 30pcs M6*10*1, 20pcs M6*12*1, 20pcs M8*12*1, 20pcs M8*14*1, 20pcs M10*14*1, 20pcs M12*16*1, 20pcs M12*18*1.5, 20pcs M14*18*1
- 【Features】: Top quality copper material, melting point up to 1083℃.Good electrical conductivity and thermal conductivity.All contained in a compact and see through compartmented plastic case.
- 【Application】: Great for sump plugs, water, fuel and hydraulic fittings.A sump plug washer set to suit all types of engines be it Car, Marine, Generators, Machinery and Plant.
- 【Package included】: 200pcs x copper washers

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | LAMPTOP |
| Item Weight | 160 g |
| Package Dimensions | 15.24 x 11.94 x 2.54 cm; 160 g |
| Material | Copper |
| Number of Pieces | 200 |
| Batteries included? | No |

## Images

![200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14) - Image 1](https://m.media-amazon.com/images/I/71Om6wZ3LVL.jpg)
![200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14) - Image 2](https://m.media-amazon.com/images/I/611jOZKyRqL.jpg)
![200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14) - Image 3](https://m.media-amazon.com/images/I/51buEiOH58L.jpg)
![200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14) - Image 4](https://m.media-amazon.com/images/I/51o8uNJ1WuL.jpg)
![200pcs Copper Washers Gasket Sealing Ring O Ring Copper Gaskets Set Flat Ring Seal Kit for Hardware Accessories (9 Sizes, M5-M14) - Image 5](https://m.media-amazon.com/images/I/61paDFFW1UL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐ 4.0 out of 5 stars







  
  
    excellent value.
  

*by B***E on Reviewed in the United Kingdom on 29 August 2020*

The only point I would comment on is that the 14mm i/d washer has a 16mm o/d which is too small as a seal for a drain plug.

### ⭐⭐⭐ 3.0 out of 5 stars







  
  
    Good variety
  

*by G***N on Reviewed in the United Kingdom on 1 December 2021*

Good price for quantity. Some parts are unusable.

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    Good product
  

*by J***R on Reviewed in the United Kingdom on 29 January 2020*

Good selection of copper washers well worth the money

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-01-22*