---
product_id: 364161214
title: "4 Pack 4-1/2\" x 4-1/4\" Weldable Door Hinges, Heavy Duty Metal Weld On Gate Butt Hinges for Trailer Ramp Garage, 4.7 mm Thick"
brand: "mountain_ark"
price: "AR$128330"
currency: ARS
in_stock: true
url: https://www.desertcart.com.ar/products/364161214-4-pack-4-1-2-x-4-1-4-weldable
store_origin: AR
region: Argentina
---

# 4.5" x 4.25" precision size 285° max rotation with removable pin 4.7mm thick heavy-duty steel 4 Pack 4-1/2" x 4-1/4" Weldable Door Hinges, Heavy Duty Metal Weld On Gate Butt Hinges for Trailer Ramp Garage, 4.7 mm Thick

**Brand:** mountain_ark
**Price:** AR$128330
**Availability:** ✅ In Stock

## Summary

> 🔩 Elevate your gates with hinges that mean business!

## Quick Answers

- **What is this?** 4 Pack 4-1/2" x 4-1/4" Weldable Door Hinges, Heavy Duty Metal Weld On Gate Butt Hinges for Trailer Ramp Garage, 4.7 mm Thick by mountain_ark
- **How much does it cost?** AR$128330 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/364161214-4-pack-4-1-2-x-4-1-4-weldable)

## Best For

- mountain_ark enthusiasts

## Why This Product

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

## Key Features

- • **Precision Fit:** Exact 4-1/2" x 4-1/4" dimensions for seamless door and gate integration.
- • **Built to Endure:** Carbon steel construction supports up to 440 lbs per pair—strength you can trust.
- • **Complete 4-Pack:** Everything you need in one package—four robust hinges ready to weld and install.
- • **Smooth Flexibility:** 285-degree rotation angle with removable pin for versatile installation and maintenance.
- • **Heavy-Duty Reliability:** 3/16" (4.7mm) thickness ensures long-lasting durability under intense use.

## Overview

This 4-pack of 4-1/2" x 4-1/4" weldable door hinges by MOUNTAIN_ARK features heavy-duty carbon steel construction with a 4.7mm thickness, supporting up to 440 lbs per pair. Designed for trailer ramps, garages, and iron gates, these hinges offer a 285-degree rotation with removable pins for easy maintenance. The unfinished plain finish allows for custom coating, making them a versatile and durable choice for professional-grade installations.

## Description

4 Pack 4-1/2" x 4-1/4" Weldable Door Hinges, Heavy Duty Metal Weld On Gate Hinges for Trailer Ramp Garage, 4.7 mm Thick

## Features

- Carbon steel, plain finish
- 4-1/2" x 4-1/4", 3/16" thickness
- Heavy duty, max load 440 lbs each pair
- 285 Degree Maximum Rotation Angle and Removable Pin
- Package Included, 4 x Iron Gate Hinges

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Carbon Steel |
| Brand | MOUNTAIN_ARK |
| Product Dimensions | 4.57"L x 4.17"W |
| Finish Type | Unfinished |
| Mounting Type | Door Mount |
| Weight Limit | 440 Pounds |
| Unit Count | 4.0 Count |
| Manufacturer | MOUNTAIN_ARK |
| Part Number | Z-CF1218-T4-US-A |
| Item Weight | 5.52 pounds |
| Item model number | Z-CF1218-T4-US-A |
| Size | 4-1/2" x 4-1/4", 4.7 mm Thick |
| Style | Classic |
| Finish | Unfinished |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Maximum Weight Capacity | 440 Pounds |
| Batteries Required? | No |

## Product Details

- **Material:** Carbon Steel
- **Brand:** MOUNTAIN_ARK
- **Product Dimensions:** 4.57"L x 4.17"W
- **Finish Type:** Unfinished
- **Mounting Type:** Door Mount
- **Weight Limit:** 440 Pounds
- **Unit Count:** 4.0 Count
- **Manufacturer:** MOUNTAIN_ARK

## Images

![4 Pack 4-1/2" x 4-1/4" Weldable Door Hinges, Heavy Duty Metal Weld On Gate Butt Hinges for Trailer Ramp Garage, 4.7 mm Thick - Image 1](https://m.media-amazon.com/images/I/51eweoGMPqS.jpg)

## Available Options

This product comes in different **Size** options.

## Questions & Answers

**Q: I don't believe this has a 7/8" pin and only 110 pound capacity for both hinges. I will not consider buying if technical info can't be shown correctly**
A: Hi, Load capacity is 110 lb each hinges, each pair hinges can load 220 lb.

**Q: What is the diameter of the pin?**
A: Hi, pin is 9.5 mm.

## Frequently Bought Together

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**Shop now:** [https://www.desertcart.com.ar/products/364161214-4-pack-4-1-2-x-4-1-4-weldable](https://www.desertcart.com.ar/products/364161214-4-pack-4-1-2-x-4-1-4-weldable)

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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-02-24*