---
product_id: 22237392
title: "Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8\" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish"
brand: "dynasty hardware"
price: "$81"
currency: NZD
in_stock: true
reviews_count: 13
category: "Dynasty Hardware"
url: https://www.desertcart.nz/products/22237392-dynasty-hardware-door-hinges-4-inch-spring-loaded-self-closing
store_origin: NZ
region: New Zealand
---

# Satin brass premium finish Adjustable spring tension 1,000,000+ cycles durability Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish

**Brand:** dynasty hardware
**Price:** $81
**Availability:** ✅ In Stock

## Summary

> 🚪 Close the door on inconvenience—open up to effortless style and function!

## Quick Answers

- **What is this?** Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish by dynasty hardware
- **How much does it cost?** $81 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/22237392-dynasty-hardware-door-hinges-4-inch-spring-loaded-self-closing)

## Best For

- dynasty hardware enthusiasts

## Why This Product

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

## Key Features

- • **Quick DIY Installation:** Includes screws, Allen wrench, and clear instructions for a hassle-free upgrade in minutes.
- • **Sleek Satin Brass Elegance:** Upgrade your door hardware with a timeless finish that complements modern interiors and exteriors.
- • **Universal Fit for 1-3/4" Doors:** Designed for both interior and exterior use, including fire and garage doors—versatility meets performance.
- • **Effortless Auto-Close Precision:** Adjust closing force to perfectly suit your door’s weight and traffic flow.
- • **Built to Last a Million Closures:** UL rated ANSI Grade 1 hinges tested for over 1,000,000 cycles—durability you can trust.

## Overview

Dynasty Hardware’s 4-inch spring loaded self-closing door hinges combine heavy-duty carbon steel construction with a satin brass finish for a refined look. Fully adjustable spring tension ensures doors close quietly and securely every time, while UL Grade 1 certification guarantees over a million reliable cycles. Ideal for 1-3/4 inch thick interior or exterior doors, these hinges come in a convenient 2-pack with all necessary hardware for easy installation.

## Description

Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish - desertcart.com

Review: Good value, solid door hinge/closer - Had to replace a broken hinge/closer on the door to our garage. This 4" hinge with rounded corners fit perfectly in the existing mortises and works nicely. The price is a lot lower than other options I found online, and I am happy with the quality. These are well made, solid brass, and easy to adjust (spring tension for closing force). When you install, I recommend you use both hinges, even if you only have 1 bad one to replace. You can set the spring tension of the 2 hinges so the door closes with the right amount of force and the load is being shared across 2 spring devices. Follow the instructions included in the box for setting tension. It will be trial and error, but add tension until the door closes on its own regardless of how far open it was. My only small complaint is that the spring setting pins they give you stick out a couple mm or so. They give you a tool that is basically a little round punch you can stick in a vacant pin hole next to the one you used, and hit it with a hammer to bend the inside end of the pin. I think maybe if you do this it pulls the pin in those extra 2mm. I chose not to do this step, because it would then be difficult to pull out the pin if I ever want to adjust the spring tension. The pins stay firmly in place just due to the spring tension and don't need to be jammed in place, in my opinion.
Review: Heavy duty. Easy install. - Perfect replacement for standard hinges. Easy to adjust. My door into the garage is solid core and has three hinges. I replaced 2 with these auto close hinges. Door used to swing open on its own. Now it closes on its own. Heavy duty and good looking. It took longer to remove the old hinges as they had about 5 coats of paint over the screws than it was to install these hinges. I used paint remover and let it set for about 40 minutes. If you do this, get the gel type remover so it will stick to the hinges. UPDATE (13 months): These hinges have held up very well. I bought another pair for our French patio door. Now when our grandsons go outside the door doesn’t stay open. It automatically closes behind them. Now we’re trying to decide if we want the front door to close automatically.

## Features

- Fully Adjustable Spring Hinges: You can easily adjust the closing force of the door. No more forgetting to close doors in your home.
- Suitable For Interior Or Exterior Doors: Our 4 inch spring door hinges are made for use on 1-3/4 inch thick doors. Spring hinges are commonly used on garage doors and residential fire doors.
- Set Includes: 2 each spring hinges, 16 wood screws, Allen wrench for adjusting tension and two set pins.
- Satin Brass Finish: This 2 pack of spring hinges has a beautiful satin brass finish that will match other hardware in your home.
- Easy To Install: Our spring hinges can be installed using a Phillips head screwdriver. Each set of spring hinges comes with easy to follow instructions.
- Excellent Quality: These adjustable self closing door hinges are UL rated ANSI grade 1 and are tested for 1,000,000 closing cycles.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B018BBF2OS |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #87,495 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #243 in Door Hinges |
| Brand | Dynasty Hardware |
| Customer Reviews | 4.4 4.4 out of 5 stars (771) |
| Date First Available | November 21, 2015 |
| Finish | Satin Brass |
| Finish Type | Satin Brass |
| Hole Count | 16 |
| Is Discontinued By Manufacturer | No |
| Item Package Quantity | 1 |
| Item Weight | 13.1 ounces |
| Item model number | SP-40-58-US4 |
| Manufacturer | Dynasty Hardware |
| Material | Carbon Steel |
| Mounting Type | Door Mount |
| Number Of Pieces | 2 |
| Part Number | SP-40-58-US4 |
| Product Dimensions | 4"L x 4"W |
| Style | Self-Closing |
| UPC | 636134552575 |
| Unit Count | 2.0 Count |

## Product Details

- **Brand:** Dynasty Hardware
- **Finish Type:** Satin Brass
- **Hole Count:** 16
- **Manufacturer:** Dynasty Hardware
- **Material:** Carbon Steel
- **Mounting Type:** Door Mount
- **Product Dimensions:** 4"L x 4"W
- **UPC:** 636134552575
- **Unit Count:** 2.0 Count

## Images

![Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish - Image 1](https://m.media-amazon.com/images/I/31zg6HpOSPL.jpg)
![Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish - Image 2](https://m.media-amazon.com/images/I/41MkBGcNevL.jpg)
![Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish - Image 3](https://m.media-amazon.com/images/I/41PIJJR-jLL.jpg)
![Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish - Image 4](https://m.media-amazon.com/images/I/41owBddrH5L.jpg)
![Dynasty Hardware Door Hinges, 4-Inch Spring Loaded Self Closing Hinges with 5/8" Radius Corners, Heavy Duty for Interior or Exterior Doors, Quiet Auto Close Action, 2-Pack, Satin Brass Finish - Image 5](https://m.media-amazon.com/images/I/51eojY0KJ3L.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good value, solid door hinge/closer
*by P***E on May 26, 2024*

Had to replace a broken hinge/closer on the door to our garage. This 4" hinge with rounded corners fit perfectly in the existing mortises and works nicely. The price is a lot lower than other options I found online, and I am happy with the quality. These are well made, solid brass, and easy to adjust (spring tension for closing force). When you install, I recommend you use both hinges, even if you only have 1 bad one to replace. You can set the spring tension of the 2 hinges so the door closes with the right amount of force and the load is being shared across 2 spring devices. Follow the instructions included in the box for setting tension. It will be trial and error, but add tension until the door closes on its own regardless of how far open it was. My only small complaint is that the spring setting pins they give you stick out a couple mm or so. They give you a tool that is basically a little round punch you can stick in a vacant pin hole next to the one you used, and hit it with a hammer to bend the inside end of the pin. I think maybe if you do this it pulls the pin in those extra 2mm. I chose not to do this step, because it would then be difficult to pull out the pin if I ever want to adjust the spring tension. The pins stay firmly in place just due to the spring tension and don't need to be jammed in place, in my opinion.

### ⭐⭐⭐⭐⭐ Heavy duty. Easy install.
*by C***. on August 4, 2019*

Perfect replacement for standard hinges. Easy to adjust. My door into the garage is solid core and has three hinges. I replaced 2 with these auto close hinges. Door used to swing open on its own. Now it closes on its own. Heavy duty and good looking. It took longer to remove the old hinges as they had about 5 coats of paint over the screws than it was to install these hinges. I used paint remover and let it set for about 40 minutes. If you do this, get the gel type remover so it will stick to the hinges. UPDATE (13 months): These hinges have held up very well. I bought another pair for our French patio door. Now when our grandsons go outside the door doesn’t stay open. It automatically closes behind them. Now we’re trying to decide if we want the front door to close automatically.

### ⭐⭐⭐⭐⭐ bye bye bugs
*by C***E on May 2, 2019*

I was having issues with mosquitoes flying into my home every time I opened the front and/or patio doors and it was becoming a pain! decided to hop on Amazon and see what options were available to keep this from happening. found these spring loaded hinges that fit my door perfectly and had a variety of color options to match existing hinges. bought the set, and received in a couple of days. installed and tuned within 20 minutes on 2 separate doors. now whenever someone goes in or out, the door closes softly by itself due to the spring tension, and I could not be happier. so good that i suggested to a few friends having the same issue. great price, great quality, and easy to install

## Frequently Bought Together

- Dynasty Hardware 4 inch Spring Loaded Door Hinge Self Closing with 5/8" Radius Corners, Satin Brass - Pack of 2 Hinges
- Amazon Basics Self-Closing Door Hinge, 3.5 Inch x 3.5 Inch, 1 Piece, Polished Brass
- Sophia Self-Closing Door Hinge 3.5 Inch Rounded 5/8 Radius Interior, Spring Loaded Hinge Adjustable Tension for Garage Residential Standard Bedroom Indoor Doors, 2 Pack, Polished Brass

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*Product available on Desertcart New Zealand*
*Store origin: NZ*
*Last updated: 2026-02-17*