---
product_id: 427919710
title: "M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5)"
brand: "keple"
price: "€ 39.89"
currency: EUR
in_stock: true
reviews_count: 5
url: https://www.desertcart.fi/products/427919710-m16x50-hex-head-bolts-metric-hexagon-bolts-cap-screws-suitable
store_origin: FI
region: Finland
---

# M16 diameter for heavy-duty fit Class 8.8 alloy steel strength Full threaded 50mm length for secure fastening M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5)

**Brand:** keple
**Price:** € 39.89
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure your build with bolts that mean business!

## Quick Answers

- **What is this?** M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5) by keple
- **How much does it cost?** € 39.89 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/427919710-m16x50-hex-head-bolts-metric-hexagon-bolts-cap-screws-suitable)

## Best For

- keple enthusiasts

## Why This Product

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

## Key Features

- • **Full Threaded Precision:** Ensures a tight, reliable hold in metal construction and machinery
- • **Versatile Industrial Use:** Perfect for automotive, mechanical, and DIY projects demanding strength
- • **Premium Zinc-Plated Alloy Steel:** Durable corrosion resistance ideal for dry environments
- • **Pack of 5 for Project Efficiency:** Bulk quantity to keep your workflow uninterrupted and cost-effective
- • **Hexagonal Head for Maximum Torque:** Engineered for superior grip and less stripping under high torque

## Overview

These M16x50 hex head bolts are crafted from zinc-plated Class 8.8 alloy steel, delivering robust strength and corrosion resistance. Designed with a full thread and a six-sided hex head, they provide superior torque and reduced stripping risk, making them essential for professional metal construction, automotive machinery, and precision DIY projects. Sold in packs of five, they offer both reliability and value for demanding applications.

## Description

Hex Cap ScrewsBenefits of Hex Cap ScrewsWith their hexagonal shape, hex cap screws allow for greater torque than that of traditional screws with a circular head. You can’t install or remove them using a standard screwdriver bit like a flat head or Philip’s head. Rather, you’ll have to use a ratchet and socket combination. Also known simply as a socket wrench, it allows you to fit the socket bit over the head of the hex cap screw. Once positioned, you can turn the socket wrench to install or remove the hex cap screw. The socket wrench will grip all six sides of the head so that you create more torque.Hex cap screws are also less likely to strip than their traditional counterparts. The head of a traditional screw may strip when you install or remove it. When the bit is placed inside the head’s drive recess, it may damage the screw during installation or removal. Hex cap screws distribute this turning force across all six sides so that stripping is less likely to occur.Specifications:Head Type: HexagonalMaterial: Zinc plated SteelSize: M16x50

## Features

- HEX CAP SCREWS: Screws have a solid hexagonal head. Screws are designed for manufacturing and construction applications. Screws have six-sided head without a recess. The sides are spread evenly apart, resulting in a hexagonal shape.
- USABILITY: Hex Cap Bolts are used for applications requiring greater torque than that of traditional screws with a circular head - Less likely to strip. Socket wrench needed.
- HEX SCREWS SUITABLE FOR: Hexagon screws are widely used in all kinds of mechanical equipment, electronic products, communication equipment, furniture and equipment, construction and other production, installation and maintenance.
- ZINC PLATED ALLOY STEEL: Hardware commonly used in mostly dry environments. The zinc plating offers rust protection, but once it wears away the steel will corrode.
- DIMENSIONS: Diameter M16, Length 50, Head height 10, Wrench 24, Thread 2, Zn, Class 8.8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Keple |
| Part number | P-DIN933-M16x50-8.8-ZN-P5 |
| Item Weight | 510 g |
| Manufacturer reference | P-DIN933-M16x50-8.8-ZN-P5 |
| Size | M16x50-8.8 |
| Finish | Zinc |
| Material | Alloy Steel |
| Shape | Hexagonal |
| Item Package Quantity | 5 |
| Number of Pieces | 5 |
| Head Style | Hex |
| Cutting Diameter | 16 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 16 Millimetres |

## Product Details

- **Material:** Alloy Steel
- **Thread size:** M16
- **Exterior finish:** Zinc
- **Manufacturer grade:** Grade 8 8
- **Head style:** Hex

## Images

![M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5) - Image 1](https://m.media-amazon.com/images/I/31729O0T0ML.jpg)
![M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5) - Image 2](https://m.media-amazon.com/images/I/41t9Qi3U4fL.jpg)
![M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5) - Image 3](https://m.media-amazon.com/images/I/41IeP3ChwJL.jpg)
![M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5) - Image 4](https://m.media-amazon.com/images/I/51tSjCK+fvS.jpg)
![M16x50 Hex Head Bolts Metric Hexagon Bolts, Cap Screws Suitable for Metal Construction Work, Automotive Machinery, DIY Zinc Plated Steel Class 8.8 DIN933 16mm x 50mm Full Threaded (Pack of 5) - Image 5](https://m.media-amazon.com/images/I/81g5p8HRO7L.jpg)

## Available Options

This product comes in different **Size Name, Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Better than DIY store stuff
*by F***Z on 31 March 2025*

far better than the awful stuff from certain DIY stores

### ⭐⭐⭐⭐⭐ Good
*by A***N on 27 January 2025*

Good

### ⭐⭐⭐⭐⭐ Rare
*by K***  on 9 March 2024*

I’m not sure why but this specific size of a screw seems to be a star dusk in hardware supply shops.Saved by the internet shopping.Perfect size. Looks well made.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.fi/products/427919710-m16x50-hex-head-bolts-metric-hexagon-bolts-cap-screws-suitable](https://www.desertcart.fi/products/427919710-m16x50-hex-head-bolts-metric-hexagon-bolts-cap-screws-suitable)

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-01-22*