---
product_id: 390345356
title: "M16x80 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 80mm Full Threaded (Pack of 3)"
brand: "keple"
price: "VT7551"
currency: VUV
in_stock: true
reviews_count: 7
url: https://www.desertcart.vu/products/390345356-m16x80-hex-head-bolts-metric-hexagon-bolts-cap-screws-suitable
store_origin: VU
region: Vanuatu
---

# M16 diameter for heavy-duty fit Class 8.8 alloy steel strength Full threaded 80mm length for secure fastening M16x80 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 80mm Full Threaded (Pack of 3)

**Brand:** keple
**Price:** VT7551
**Availability:** ✅ In Stock

## Summary

> 🔧 Secure your build with bolts that mean business!

## Quick Answers

- **What is this?** M16x80 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 80mm Full Threaded (Pack of 3) by keple
- **How much does it cost?** VT7551 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/390345356-m16x80-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

- • **Precision Fit:** M16 diameter and 80mm length ensure robust, reliable fastening
- • **Hex Power Grip:** Six-sided head maximizes torque, reducing stripping risk
- • **Socket Wrench Ready:** Designed for socket wrench use, enabling higher torque applications
- • **Versatile Application:** Ideal for automotive, metal construction, and DIY projects
- • **Industrial Grade Strength:** Class 8.8 zinc-plated alloy steel resists wear and corrosion

## Overview

These M16x80 hex head bolts are crafted from zinc-plated Class 8.8 alloy steel, offering superior strength and corrosion resistance. Featuring a full thread and a six-sided hex head, they deliver enhanced torque and reduced stripping risk, making them perfect for demanding metal construction, automotive machinery, and professional DIY applications. Pack of 3 ensures you have the right fasteners to get the job done right.

## 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: M16x80

## 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 80, Head height 10, Wrench 24, Thread 2, Zn, Class 8.8

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Keple |
| Part number | P-DIN933-M16x80-8.8-ZN-P3 |
| Item Weight | 420 g |
| Manufacturer reference | P-DIN933-M16x80-8.8-ZN-P3 |
| Size | M16x80-8.8 |
| Finish | Zinc Plated |
| Material | Alloy Steel, Zinc |
| Shape | Hexagonal |
| Item Package Quantity | 3 |
| Head Style | Hex |
| Cutting Diameter | 16 Millimetres |
| Batteries included? | No |
| Batteries Required? | No |
| Item diameter | 16 Millimetres |

## Product Details

- **Material:** Alloy Steel, Zinc
- **Thread size:** M16
- **Exterior finish:** Zinc
- **Manufacturer grade:** Class 8.8
- **Head style:** Hex

## Images

![M16x80 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 80mm Full Threaded (Pack of 3) - Image 1](https://m.media-amazon.com/images/I/31729O0T0ML.jpg)
![M16x80 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 80mm Full Threaded (Pack of 3) - Image 2](https://m.media-amazon.com/images/I/41t9Qi3U4fL.jpg)
![M16x80 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 80mm Full Threaded (Pack of 3) - Image 3](https://m.media-amazon.com/images/I/41IeP3ChwJL.jpg)
![M16x80 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 80mm Full Threaded (Pack of 3) - Image 4](https://m.media-amazon.com/images/I/51tSjCK+fvS.jpg)
![M16x80 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 80mm Full Threaded (Pack of 3) - 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

### ⭐⭐⭐⭐⭐ Absolutely, positively the best bolt in the world.
*by K***K on 12 August 2025*

It's a bolt, I needed a bolt. As added value the pack contains 5 bolts so I now have 4 spare in case something goes worng!

### ⭐⭐⭐⭐⭐ Happy
*by M***. on 10 August 2025*

Very happy with my purchase

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

far better than the awful stuff from certain DIY stores

## Frequently Bought Together

- M16x80 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 80mm Full Threaded (Pack of 3)
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*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-06*