---
product_id: 612937372
title: "M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos"
brand: "gk mart"
price: "€ 5.69"
currency: EUR
in_stock: true
category: "Gk Mart"
url: https://www.desertcart.sk/products/612937372-m4-x-40mm-4-cm-stainless-steel-202-grade-hex
store_origin: SK
region: Slovakia
---

# 40mm length for versatile use M4 thread size precision Durable 202 grade stainless steel M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos

**Brand:** gk mart
**Price:** € 5.69
**Availability:** ✅ In Stock

## Summary

> 🔧 Elevate your build with bolts that mean business!

## Quick Answers

- **What is this?** M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos by gk mart
- **How much does it cost?** € 5.69 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/612937372-m4-x-40mm-4-cm-stainless-steel-202-grade-hex)

## Best For

- gk mart enthusiasts

## Why This Product

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

## Key Features

- • **Hex Head Design:** Ergonomic hex head allows for easy wrench grip and efficient torque application.
- • **Optimal 40mm Length:** Ideal size for a wide range of fastening needs, balancing strength and convenience.
- • **Complete Set Convenience:** Includes bolt, nut, and washer—everything you need for a secure, professional finish.
- • **Precision Engineered Threads:** Deep, sharp threads ensure no slip and uniform force distribution for flawless tightening.
- • **Premium 202 Grade Stainless Steel:** Corrosion-resistant and built to last, perfect for both indoor and outdoor projects.

## Overview

This M4 x 40mm hex head bolt set, crafted from high-quality 202 grade stainless steel, offers superior thread precision and corrosion resistance. Designed for professional-grade fastening, it includes a bolt, nut, and washer to ensure a secure, slip-free fit in a sleek silver finish.

## Description

M4 x 40 mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer set.

## Features

- Screw leads flat and smooth, uniform force, better tightening effect.
- The thread is deep, the force is even, the screw tooth is sharper, it is not easy to slip in the process of rotation.
- Thread size 4 mm
- Thread length 40 mm ( 4 cm)
- Made from high quality 202 grade Stainless steel materials.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CVN8S8YG |
| Best Sellers Rank | #117,431 in Home Improvement ( See Top 100 in Home Improvement ) #239 in Nut & Bolt Sets |
| Brand | GK MART |
| Colour | Silver |
| Compatible Groove Diameter | 4mm Millimeters |
| Country Of Origin | India |
| Customer Reviews | 5.0 out of 5 stars 3 Reviews |
| Fastener Type | Bolt, Hex |
| Finish Types | Plain |
| Head Style | Hex |
| Item Diameter | 4 Millimetres |
| Item Shape | Hexagonal |
| Manufacturer | GK Mart, gk mart |
| Manufacturer Contact Information | GK Mart |
| Material | Stainless Steel 202 |
| Material Type | Stainless Steel 202 |
| Number of Pieces | 2 |
| Packer Contact Information | GK Mart |
| Screw Head Style | Hex |
| Size | 2 |
| Size Name | 2 |
| Thread Size | M4 |
| Unit Count | 5.00 Count |

## Product Details

- **Size:** 2
- **Colour:** Silver
- **Material:** Stainless Steel 202
- **Brand:** GK MART
- **Fastener Type:** Bolt, Hex

## Images

![M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos - Image 1](https://m.media-amazon.com/images/I/31OPvAaVQgL.jpg)
![M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos - Image 2](https://m.media-amazon.com/images/I/21FlWqW5BHL.jpg)
![M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos - Image 3](https://m.media-amazon.com/images/I/21RMHl4sBwL.jpg)
![M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos - Image 4](https://m.media-amazon.com/images/I/216zmLJqlYL.jpg)
![M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos - Image 5](https://m.media-amazon.com/images/I/21B2J2JK8jL.jpg)

## Frequently Bought Together

- M4 x 40mm (4 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 2 Nos
- M4 x 20mm (2 cm) Stainless Steel 202 grade hex head bolt,nut & washer - 5 Nos

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**Shop now:** [https://www.desertcart.sk/products/612937372-m4-x-40mm-4-cm-stainless-steel-202-grade-hex](https://www.desertcart.sk/products/612937372-m4-x-40mm-4-cm-stainless-steel-202-grade-hex)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-12*