---
product_id: 502238430
title: "M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4)"
brand: "zayi"
price: "€ 22.52"
currency: EUR
in_stock: true
url: https://www.desertcart.es/products/502238430-m4-304-stainless-steel-flat-washer-and-split-spring-lock
store_origin: ES
region: Spain
---

# 100 Sets 0.35" OD 304 SS M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4)

**Brand:** zayi
**Price:** € 22.52
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate Your Fastening Game!

## Quick Answers

- **What is this?** M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4) by zayi
- **How much does it cost?** € 22.52 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.es](https://www.desertcart.es/products/502238430-m4-304-stainless-steel-flat-washer-and-split-spring-lock)

## Best For

- zayi enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Convenience:** 100-piece assortment ensures you have the right washer for every project, reducing downtime.
- • **Unmatched Durability:** Crafted from premium 304 stainless steel, these washers resist corrosion and vibration, ensuring longevity.
- • **Precision Engineering:** With a smooth surface, these washers minimize friction, enhancing performance and reliability.
- • **Versatile Applications:** Perfect for drywall, fencing, and automotive uses, making them a must-have for any toolkit.
- • **Enhanced Load Distribution:** Flat washers increase load-bearing capacity, while split lock washers provide superior bolt tension.

## Overview

The M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set includes 100 split lock washers and 100 flat washers, designed for superior performance in various applications. Made from durable 304 stainless steel, these washers resist corrosion and vibration, ensuring a secure fit. With precise dimensions and a smooth finish, they effectively distribute load and enhance bolt tension, making them ideal for both household and commercial use.

## Description

M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4)

## Features

- Package Included: 100 x Split Lock Washers, 100 x Flat Washers. Split Lock Washers & Flat Washers Inner Dia: 0.16" / 4mm; Split Lock Washers Outer Dia: 0.24" / 6mm; Flat Washers Outer Dia: 0.35" / 9mm .
- These washers are made of 304 Stainless Steel, resist loosening caused by vibration and corrosion.
- Washer's surface are smooth can reduces friction between the fasteners, preventing isolates, preventing loosening and dispersion pressure.
- Flat washers are used to increase the load bearing surface under a fastener's head by distributing the load through the washer.Split Lock washers apply greater bolt tension per unit of applied torque as well as a hardened bearing surface adding to a more uniform torque control.
- Perfect for applications that require a larger amount of pressure distribution such as drywall, fencing, mounting fixtures and sheet metal.Ideal for electrical connections on household and commercial appliances, automotive and marine uses in which the power source has a threaded/bolt-type connection.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Stainless Steel |
| Outside Diameter | 0.35 Inches |
| Washer Type | Split Lock |
| Exterior Finish | Metal,Stainless Steel |
| Fastener Size | M4 |
| Size | M4 |
| Metal Type | Stainless Steel |
| Brand | ZAYI |
| Number of Pieces | 100 |
| Item dimensions L x W x H | 48 x 51 x 10 Millimeters |
| Head Style | Flat |
| Fastener Type | Flat Washer |
| UPC | 756197472723 |
| Manufacturer | ZAYI |
| Country of Origin | India |
| Model number | M4 |
| Number of Memory Sticks | 200 |
| Item Weight | 41 g |
| Product Dimensions | 4.83 x 5.08 x 1.02 cm; 41 g |
| Item model number | M4 |
| Item Height | 0.4 Inches |
| Item Width | 2 Inches |

## Images

![M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4) - Image 1](https://m.media-amazon.com/images/I/71Sz7JKuWSL.jpg)
![M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4) - Image 2](https://m.media-amazon.com/images/I/61tlx8BJQtL.jpg)
![M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4) - Image 3](https://m.media-amazon.com/images/I/51g1T+bhdzL.jpg)
![M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4) - Image 4](https://m.media-amazon.com/images/I/61UaeMM1avL.jpg)
![M4 304 Stainless Steel Flat Washer and Split Spring Lock Washer Assortment Set, 100Sets /Pack (M4) - Image 5](https://m.media-amazon.com/images/I/615ht8ZEJHL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.es/products/502238430-m4-304-stainless-steel-flat-washer-and-split-spring-lock](https://www.desertcart.es/products/502238430-m4-304-stainless-steel-flat-washer-and-split-spring-lock)

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*Product available on Desertcart Spain*
*Store origin: ES*
*Last updated: 2026-01-22*