---
product_id: 251494484
title: "Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25"
brand: "mellewell"
price: "€ 20.54"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/251494484-mellewell-m8-x-16mm-hex-head-screw-bolts-fully-threaded
store_origin: NL
region: Netherlands
---

# Pack of 25 for bulk projects M8 x 16mm precision size 18-8 stainless steel corrosion-proof Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25

**Brand:** mellewell
**Price:** € 20.54
**Availability:** ✅ In Stock

## Summary

> 🔩 Lock in strength and style with Mellewell’s stainless steel precision!

## Quick Answers

- **What is this?** Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25 by mellewell
- **How much does it cost?** € 20.54 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/251494484-mellewell-m8-x-16mm-hex-head-screw-bolts-fully-threaded)

## Best For

- mellewell enthusiasts

## Why This Product

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

## Key Features

- • **Bulk Pack Convenience:** 25 screws per pack to keep your projects moving without interruption.
- • **Fully Threaded Design:** Maximizes grip and strength across the entire 16mm length for secure assembly.
- • **Versatile Industrial Grade:** Ideal for home, office, communication equipment, and ship assembly—engineered for professionals.
- • **Premium 18-8 Stainless Steel:** Superior corrosion resistance and durability for long-lasting performance in any environment.
- • **Precision Engineered M8 Threading:** Ensures a perfect fit with 1.25mm pitch for reliable fastening every time.

## Overview

The Mellewell M8 x 16mm Hex Head Screw Bolts are fully threaded, crafted from high-quality 18-8 (304) stainless steel for exceptional corrosion resistance and durability. Designed for versatile industrial and home applications, this pack of 25 screws offers precision threading and a plain finish, making it the go-to fastener for professionals seeking reliable, long-lasting performance.

## Description

Product Description  Designed with hex head, full thread. Fixing component, industrial and construction fasteners.  Product Specification Screw Style: Hex head bolts; Screw Size: M8-1.25 (8mm); Screw Length: 16mm; High quality stainless steel 18-8 (304); Package Included: 25 PCS

## Features

- Hex bolts can be widely used in the home and office appliance, communication equipments, ship assembly and other machinery industry.
- Made of high quality 18-8 (304) stainless steel, provides strength and great protection from corrosions and tarnishing.
- Thread Diameter: 8mm; Thread Pitch: 1.25mm; Screw Length: 16mm (Head NOT Included).
- Package Included: 25 PCS hex head screws.
- Whenever you have a question, please feel free to contact us!

## Product Details

- **Material:** Stainless Steel
- **Thread Size:** m8-1.25
- **Exterior Finish:** Stainless Steel
- **Manufacturer Grade:** Grade 18 8
- **Head Style:** Hex

## Images

![Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25 - Image 1](https://m.media-amazon.com/images/I/5129B3tae1L.jpg)
![Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25 - Image 2](https://m.media-amazon.com/images/I/51ijlb3GkUL.jpg)
![Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25 - Image 3](https://m.media-amazon.com/images/I/4140JMAetjL.jpg)
![Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25 - Image 4](https://m.media-amazon.com/images/I/5195eOyCCYL.jpg)
![Mellewell M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25 - Image 5](https://m.media-amazon.com/images/I/61vas2aRD3L.jpg)

## Available Options

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

## Questions & Answers

**Q: What is the hex cap size in mm?**
A: The hex cap size is 10mm

**Q: The description says 18-8 steel and the picture shows A2 steel. Which is it?**
A: It’s 304 stainless. The A2-70 on the bolt head refers to the characteristics of this particular kind of stainless steel; it does not indicate that the bolts are made from A2 tool steel. Google “A2-70” + “steel” for more.

**Q: Is this course or fine threaded?**
A: course threaded.

**Q: Is 45mm the length of threaded portion of the “M10-1.5 x 45” or does the 45mm include the head as well?**
A: I had M10-1,5 25. The 25mm is the thread portion, not including the head

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Quality!
*by R***3 on October 24, 2022*

I bought these for use on my solar power system. I needed high quality stainless steel M8x30 bolts for my power distribution bus bar. These fit the description and I was pleasantly surprised when they showed up how really good they are. These are really worth the price and are perfect for electrical applications. I am sure they will work perfectly in other applications as well.These are 18-8 stainless steel for excellent corrosion resistance. They are very strong and the nuts slip on like butter with no resistance anywhere on the shaft. That shows clean precision production.I am very happy with them and highly recommend them for anyone looking for stainless steel bolts. They are a great value and I give them 5 stars.

### ⭐⭐⭐⭐⭐ Good screws
*by E***I on January 12, 2025*

Do the job

### ⭐⭐⭐⭐⭐ Did what they needed to do
*by D***A on May 6, 2025*

Good price, right size, did what I needed them to do. A bonus for me was the sizing was in stainless so it won't rust. Happy with product.

## Frequently Bought Together

- M8 x 16mm Hex Head Screw Bolts, Fully Threaded, Stainless Steel 18-8, Plain Finish, Quantity 25
- 1/2" x 1.062"OD Flat Washer, 18-8 (304) Stainless Steel Washers Flat, 25PCS
- ZQZ M8-1.25mm Hex Nuts,90 Pack 304 (A2-70) Stainless Steel Hardware Nuts,Standard Metric Coarse Thread Nuts

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-01-24*