---
product_id: 328192282
title: "M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25"
brand: "mellewell"
price: "€ 24.16"
currency: EUR
in_stock: true
reviews_count: 8
url: https://www.desertcart.nl/products/328192282-m6-1-0-x-16mm-flanged-button-head-socket-cap
store_origin: NL
region: Netherlands
---

# Black oxide corrosion defense M6 x 16mm precision sizing 304 stainless steel strength M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25

**Brand:** mellewell
**Price:** € 24.16
**Availability:** ✅ In Stock

## Summary

> ⚙️ Elevate your build with stealthy strength and precision fit!

## Quick Answers

- **What is this?** M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25 by mellewell
- **How much does it cost?** € 24.16 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/328192282-m6-1-0-x-16mm-flanged-button-head-socket-cap)

## 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 Ready:** Pack of 25 screws to keep your projects moving without interruption
- • **Corrosion Shield:** Black oxide finish adds a stealthy look while protecting against tarnish
- • **Compact Power Fit:** Low domed flanged button head for sleek, space-saving installations
- • **Unmatched Durability:** Premium 304 stainless steel resists rust and wear for long-lasting reliability
- • **Precision Engineering:** Exact M6 thread with 1.0mm pitch ensures secure, vibration-resistant fastening

## Overview

These M6-1.0 x 16mm flanged button head socket cap screws feature a low-profile head ideal for tight spaces, crafted from durable 304 stainless steel with a protective black oxide finish. Designed for secure fastening with a 4mm Allen drive, this pack of 25 offers reliable corrosion resistance and precision threading for professional-grade assembly.

## Description

Product Description  Flanged button head socket cap screws are precision threaded fasteners with an internal socket drive (also called allen hex drive) and a flanged washer head for installing in areas with limited side clearance. Our flanged button head socket cap screws are known for its effecient application performance and endurance widely used in a variety of industries such as construction, manufacturing, engineering, assembling, automobile and so on.  Product Specification Screw Style: Flanged Button head socket cap screws; Screw Size:M6-1.0 (6mm); Screw Length: 16mm; Drive Style: 4mm allen hex key; Head Diameter: 13.2mm; Thread Diameter: 6mm; Material: Stainless Steel 304; Package Included: 25 PCS;

## Features

- Flanged button is low domed style head with a wide bearing surface that is perfect for use on applications in tight spaces.
- Made of high quality stainless steel 304, ensures high strength, black oxide finish provides great protection from corrosions and tarnishing.
- Head Diameter: 13.2mm; Thread Diameter: 6mm; Thread Pitch: 1mm; Screw Length: 16mm.
- Drive Style: 4mm allen hex key.
- Package Included: 25 PCS flanged button head socket screws.

## Product Details

- **Material:** Black Oxide
- **Head Style:** Flanged Button
- **Exterior Finish:** Black Finish
- **Thread Size:** M6 x 1
- **Point Style:** Flat Point

## Images

![M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25 - Image 1](https://m.media-amazon.com/images/I/61fQM8ydXPL.jpg)
![M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25 - Image 2](https://m.media-amazon.com/images/I/6139Ddjv88L.jpg)
![M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25 - Image 3](https://m.media-amazon.com/images/I/61dPL9acviL.jpg)
![M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25 - Image 4](https://m.media-amazon.com/images/I/61zrgG6XIJL.jpg)
![M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25 - Image 5](https://m.media-amazon.com/images/I/61p48mocZtL.jpg)

## Available Options

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

## Questions & Answers

**Q: How is the length measured? Just the threaded part or the entire bolt (head included)?**
A: The length is measured by the length of the shaft of the bolt. From below the head to end of threads.

**Q: Will these get surface rust if used for outside?**
A: Eventually it will rust as does any steel related product. However it should be quite so time before it does. I live in Tennessee and used these fasteners on my lawn furniture which we get rain and humidity and they have not rusted yet.

**Q: The photo of thumbnail is not the flanged button head socket cap screw.  what's wrong?**
A: This is a good place to look them up.
M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Oxide Finish, Quantity 25

**Q: How long in inches**
A: .4725 inches or just under 1/2” under the head.  To get any exact metric to inch conversion multiply the millimeters by .039375

## Customer Reviews

### ⭐⭐⭐⭐⭐ Quality Product, Timely Delivery
*by J***Y on October 2, 2023*

There's not a lot to say, really, about something as prosaic as a little package of bolts. But what I can say about these is all good. There were no flaws in black oxide coating, the threads were well-machined and smooth.The bolts arrived on time and are now quietly doing their job. It's all you really want from hardware.

### ⭐⭐⭐⭐⭐ These a good bolts for replacing Philips head screws on DW735 Planer
*by D***. on November 3, 2024*

These a good bolts for replacing the cheap, easy to strip, philips head ones to hold the roller clamps and guards in place on the DW735 Planer. Just add lock washers cause they don't come with them.

### ⭐⭐⭐⭐⭐ What i needed
*by J***  on July 29, 2025*

Works great just the same as i needed

## Frequently Bought Together

- M6-1.0 x 16mm Flanged Button Head Socket Cap Screw Bolts, Allen Socket Drive, Stainless Steel 304, Black Finish, Quantity 25
- 50 PCS M6 Stainless Flat Washers, 17.7mm Outer Diameter, 18-8 (304) Stainless Steel Metal Washers for Screws and Bolts, Black Finish
- M6 x 1.0mm Nylon Insert Hex Lock Nuts 50Pcs 304 Stainless Steel Locknuts, Hex Drive, Black Oxide by SG TZH

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*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-03-13*