---
product_id: 186965170
title: "3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2"
brand: "metal hinges manufacturing"
price: "€ 62.27"
currency: EUR
in_stock: true
reviews_count: 8
category: "Metal Hinges Manufacturing"
url: https://www.desertcart.com.cy/products/186965170-3-2-heavy-duty-weld-on-gate-hinges-5mm-steel
store_origin: CY
region: Cyprus
---

# detachable loose pin design 5mm thick carbon steel 440 lbs load capacity 3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2

**Brand:** metal hinges manufacturing
**Price:** € 62.27
**Availability:** ✅ In Stock

## Summary

> 🔧 Heavy-Duty Hinges That Hold Your Projects Together — and Your Reputation Too!

## Quick Answers

- **What is this?** 3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 by metal hinges manufacturing
- **How much does it cost?** € 62.27 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/186965170-3-2-heavy-duty-weld-on-gate-hinges-5mm-steel)

## Best For

- metal hinges manufacturing enthusiasts

## Why This Product

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

## Key Features

- • **Trusted Industrial Quality:** 35+ years of expertise delivering professional-grade weld-on hinges.
- • **Built to Endure Heavy Loads:** Supports up to 440 lbs per pair for ultimate gate strength.
- • **Future-Proof Detachable Pin:** Remove pins effortlessly for quick gate or panel removal without damage.
- • **Precision Welding Made Easy:** Scale-free steel surface ensures cleaner welds and perfect alignment.
- • **Corrosion-Resistant Shipping:** Protected with a light oil film to prevent rust before installation.

## Overview

These 3.2-inch heavy-duty weld-on gate hinges are crafted from 5mm thick carbon steel, engineered to support up to 440 lbs per pair. Featuring a smooth, scale-free surface for superior weld penetration and a detachable loose pin for easy installation and future gate removal, they combine durability with professional-grade precision. Corrosion-protected for shipping and backed by over 35 years of manufacturing expertise, these hinges are the go-to choice for fabricators, welders, and serious DIY pros.

## Description

Professional-Grade Weld-On Gate Hinges – Built to LastThese 3.2-inch heavy-duty weld-on hinges are engineered from 5 mm thick carbon steel and load-tested to support up to 440 lbs (200 kg) per pair. Ideal for gates, trailers, smoker doors, machinery panels and all forms of metal fabrication.Stronger Welding, Cleaner Installation A smooth, scale-free steel surface ensures excellent weld penetration and a cleaner final finish. The detachable loose pin makes alignment easier and allows the door or gate to be removed in the future without cutting or grinding.Applications:Heavy-duty gates & driveway gatesBBQ smoker & grill doorsTrailer ramps & utility trailersMachine panels & workshop fabricationsWhy Choose Metal Hinges Manufacturing? With over 35 years of experience producing industrial hinges, our products are trusted by welders and fabricators across Europe. Each hinge is carefully inspected, corrosion-protected for storage, and shipped ready for welding.Specifications:Size: 3" (80 mm)Thickness: 5 mm / 3/16 inchMaterial: Carbon SteelCapacity: 440 lbs (200 kg) per pairDesign: Weld-On with Detachable Loose PinFinish: Protective oil coatingDesigned for professionals and serious DIY fabricators seeking reliable, long-lasting weld-on hinges.

Review: Strong and work well. No issues - Perfect. Work well on my 8 ft trailer gate. Heavy duty. Welded right on.
Review: Definitely buying again - These hinges are fantastic. They're very heavy duty and worth the money. And don't mind my welding skills, it works for my hobbies.

## Features

- 3.2” Heavy-Duty Carbon Steel Hinges (5 mm Thick) – Solid steel construction engineered for gates, trailers, smoker doors, machinery panels and fabrication projects. Load rated 440 lbs / 200 kg per pair for long-lasting durability.
- Weld-On, Scale-Free Steel Surface – Clean, smooth finish provides stronger weld penetration, easier alignment, and a neater final result compared to rough cast or low-grade hinges.
- Detachable Loose-Pin Design – Remove the pin during installation for perfect alignment and tack welding. Allows future door/gate removal without grinding or cutting. Ideal for frequently accessed panels.
- Corrosion-Protected for Transport – A light protective oil film prevents flash rust during shipping and storage. Simply wipe clean before welding.
- 35+ Years of Hinge Manufacturing Expertise – Made by Metal Hinges Manufacturing, specialists in industrial-grade weld-on hinges trusted by fabricators, workshops and gate installers across Europe.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07Y6MQZPS |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #168,222 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #164 in Gate Hinges |
| Brand | Metal Hinges Manufacturing |
| Color | Silver |
| Customer Reviews | 4.7 4.7 out of 5 stars (93) |
| Date First Available | September 21, 2019 |
| Finish | Brushed |
| Finish Type | Brushed |
| Hole Count | 2 |
| Included Components | Flag Hinges, Pin |
| Item Package Quantity | 2 |
| Item Weight | 1.68 pounds |
| Item model number | MHM4012 |
| Manufacturer | Metal Hinges Manufacturing |
| Material | Carbon Steel |
| Maximum Weight Capacity | 200 Kilograms |
| Mounting Type | Door Mount |
| Number Of Pieces | 2 |
| Part Number | Weld On Hinge 40x5 |
| Product Dimensions | 4"L x 3"W |
| Style | Rustic |
| Volume | 120 Cubic Centimeters |
| Weight Limit | 200 Kilograms |

## Product Details

- **Brand:** Metal Hinges Manufacturing
- **Color:** Silver
- **Finish Type:** Brushed
- **Hole Count:** 2
- **Manufacturer:** Metal Hinges Manufacturing
- **Material:** Carbon Steel
- **Mounting Type:** Door Mount
- **Product Dimensions:** 4"L x 3"W
- **Weight Limit:** 200 Kilograms

## Images

![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 1](https://m.media-amazon.com/images/I/61zUKrol7fL.jpg)
![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 2](https://m.media-amazon.com/images/I/61ZSn+NbK8L.jpg)
![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 3](https://m.media-amazon.com/images/I/5173wY7x+4L.jpg)
![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 4](https://m.media-amazon.com/images/I/61BuLf4Es2L.jpg)
![3.2” Heavy Duty Weld-On Gate Hinges – 5mm Steel, 440 lbs Capacity, Detachable Pin – Pack of 2 - Image 5](https://m.media-amazon.com/images/I/61+iNegjmHL.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Strong and work well. No issues
*by B***. on October 31, 2025*

Perfect. Work well on my 8 ft trailer gate. Heavy duty. Welded right on.

### ⭐⭐⭐⭐⭐ Definitely buying again
*by C***W on June 1, 2025*

These hinges are fantastic. They're very heavy duty and worth the money. And don't mind my welding skills, it works for my hobbies.

### ⭐⭐⭐⭐⭐ Great product
*by P***H on November 23, 2025*

Came as described and worked like it was designed for

## Frequently Bought Together

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-02-24*