---
product_id: 620280851
title: "Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M..."
brand: "vifmy"
price: "$122259"
currency: COP
in_stock: null
reviews_count: 8
category: "Vifmy"
url: https://www.desertcart.co/products/620280851-vifmy-external-tooth-lock-washers-assortment-kit-500-pack-m2
store_origin: CO
region: Colombia
---

# 500 pcs assorted sizes Prevents loosening from vibration 304 stainless steel corrosion-resistant Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M...

**Brand:** vifmy
**Price:** $122259
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Lock it down with style and strength — never lose grip on your projects!

## Quick Answers

- **What is this?** Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M... by vifmy
- **How much does it cost?** $122259 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.co](https://www.desertcart.co/products/620280851-vifmy-external-tooth-lock-washers-assortment-kit-500-pack-m2)

## Best For

- vifmy enthusiasts

## Why This Product

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

## Key Features

- • **Vibration-Proof Stability:** Designed to lock nuts and bolts firmly, preventing loosening even under heavy vibration.
- • **Premium 304 Stainless Steel:** Engineered for superior rust and corrosion resistance, ensuring long-lasting durability.
- • **Organized & Portable Storage:** Clear, compartmentalized case keeps all sizes neatly sorted and ready for on-the-go use.
- • **Versatile Industrial & DIY Use:** Perfect for furniture repair, construction, electrical maintenance, and more—be the pro who’s always prepared.
- • **Comprehensive 8-Size Assortment:** 500 precision external tooth lock washers from M2.5 to M12 for every project need.

## Overview

The Vifmy External Tooth Lock Washers Assortment Kit offers 500 high-quality 304 stainless steel washers in 8 metric sizes (M2.5 to M12). Designed to prevent loosening caused by vibration, these durable star washers provide superior corrosion resistance and long service life. Packaged in a clear, organized case, this kit is ideal for professionals and DIY enthusiasts seeking reliable fastening solutions across furniture, construction, and electrical applications.

## Description

desertcart.com: Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M8 M10 M12 Metric 304 Stainless Steel External Star Washer Sets : Industrial & Scientific

Review: Very Strong Holding Lock Washers! - These are very good & strong holding lock washers for my metric fasteners. I did have one Tooth Star Lock Washer that didn't have the center part completely removed, But thankfully I was able to manually remove this center part of the "tooth star" lock washer with a pair of pliers. Time will tell how durable & long lasting these will last... indefinitely would be great!
Review: great product - great assortment. good value for the money

## Features

- External Tooth Lock Washer: The metric external tooth star lock washers assortment kit contains 8 sizes 500 pcs, which are m2.5(100 pcs),m3(100 pcs),m4(100 pcs),m5(70 pcs),m6(50 pcs),m8(30 pcs),m10(30 pcs),m12(20 pcs) ,8 different sizes of external star washer From furniture DIY to building construction, help you get the job done
- 304 Stainless Steel: 304 Stainless steel external washers are made of high-strength materials with good corrosion resistance and long service life. Compared to galvanised materials, the oxidation resistance, corrosion resistance and rust resistance are stronger, thus increasing the service life of the product
- Easy Operation: Internal tooth star washers are mainly used for nuts and bolts from rotating and loosening due to vibration and friction, and play a role in preventing loosening and fixing objects to ensure the stability of machines
- Convenient Storage: Each of the 8 different sizes of external tooth lock washer are individually stowed by type in an easy to carry clear case.Easy to store and use,so that the rivnut will not be lost or mixed up during use
- Wide Application: External tooth washer are highly compatible with screws, nuts and bolts of the same size and can be used to connect moving parts or to prevent loose connections, such as in furniture repair, outdoor construction, and electrical maintenance

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CP7YZ9JY |
| Best Sellers Rank | #3,378 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #1 in Tooth Lock Washers |
| Brand | Vifmy |
| Color | silver |
| Customer Reviews | 4.6 out of 5 stars 598 Reviews |
| Exterior Finish | Stainless Steel |
| Fastener Size | M2.5 M3 M4 M5 M6 M8 M10 M12 |
| Fastener Type | Flat Washer |
| Finish Types | Glossy |
| Item Thickness | m2.5-0.47 m3-0.55 m4-0.62 m5-0.68 m6-0.81 m8-0.9 m10-0.92 m12-1 Millimeters |
| Item Weight | 4.95 Ounces |
| Manufacturer | Vifmy |
| Material | Stainless Steel |
| Material Type | Stainless Steel |
| Metal Type | Stainless Steel |
| Number of Pieces | 500 |
| Outside Diameter | M2.5-5.29 M3-6.02 M4-7.7 M5-9.97 M6-10.83 M8-14.95 M10-17.96 M12-20.25 Millimeters |
| Screw Head Style | Locking |
| Size Name | External Tooth Lock Washer;500 PCS |
| Thread Size | M2.5 M3 M4 M5 M6 M8 M10 M12 |
| Unit Count | 500.0 Count |
| Washer Type | External Tooth Lock |

## Product Details

- **Exterior Finish:** Stainless Steel
- **Fastener Size:** M2.5 M3 M4 M5 M6 M8 M10 M12
- **Material:** Stainless Steel
- **Outside Diameter:** M2.5-5.29 M3-6.02 M4-7.7 M5-9.97 M6-10.83 M8-14.95 M10-17.96 M12-20.25 Millimeters
- **Washer Type:** External Tooth Lock

## Images

![Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M... - Image 1](https://m.media-amazon.com/images/I/81d6XulFlZL.jpg)
![Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M... - Image 2](https://m.media-amazon.com/images/I/71q-nzFRLWL.jpg)
![Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M... - Image 3](https://m.media-amazon.com/images/I/71HouSc1vaL.jpg)
![Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M... - Image 4](https://m.media-amazon.com/images/I/71mYhRsX21L.jpg)
![Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M... - Image 5](https://m.media-amazon.com/images/I/81xCS4zt7wL.jpg)

## Available Options

This product comes in different **Size, Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Very Strong Holding Lock Washers!
*by F***C on January 22, 2026*

These are very good & strong holding lock washers for my metric fasteners. I did have one Tooth Star Lock Washer that didn't have the center part completely removed, But thankfully I was able to manually remove this center part of the "tooth star" lock washer with a pair of pliers. Time will tell how durable & long lasting these will last... indefinitely would be great!

### ⭐⭐⭐⭐⭐ great product
*by D***2 on August 8, 2025*

great assortment. good value for the money

### ⭐⭐⭐⭐⭐ Seem to be good quality
*by S***. on January 15, 2026*

Seem to be good quality

## Frequently Bought Together

- Vifmy External Tooth Lock Washers Assortment Kit(500 Pack),M2.5 M3 M4 M5 M6 M8 M10 M12 Metric 304 Stainless Steel External Star Washer Sets
- Vifmy Spring Lock Washers Assortment Kit(1000 Pack), M2 M2.5 M3 M4 M5 M6 M8 M10 M12 Metric Split Lock Washer Set,304 Stainless Steel Lock Washers for Screws Bolts
- 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

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*Product available on Desertcart Colombia*
*Store origin: CO*
*Last updated: 2026-02-23*