---
product_id: 37543614
title: "Dynasty Hardware Door Closer, Commercial Hydraulic Closer, Self-Closing, Spring Size 4, Surface Mount, Sprayed Aluminum, Series 4000"
brand: "dynasty hardware"
price: "€ 171.90"
currency: EUR
in_stock: true
reviews_count: 8
category: "Dynasty Hardware"
url: https://www.desertcart.sk/products/37543614-dynasty-hardware-door-closer-commercial-hydraulic-closer-self-closing-spring
store_origin: SK
region: Slovakia
---

# Fits doors up to 48" interior / 42" exterior Dual independent valves for precise speed control Handles doors 120-187 lbs Dynasty Hardware Door Closer, Commercial Hydraulic Closer, Self-Closing, Spring Size 4, Surface Mount, Sprayed Aluminum, Series 4000

**Brand:** dynasty hardware
**Price:** € 171.90
**Availability:** ✅ In Stock

## Summary

> 🚪 Close the door on noise and slams—effortless control, every time!

## Quick Answers

- **What is this?** Dynasty Hardware Door Closer, Commercial Hydraulic Closer, Self-Closing, Spring Size 4, Surface Mount, Sprayed Aluminum, Series 4000 by dynasty hardware
- **How much does it cost?** € 171.90 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/37543614-dynasty-hardware-door-closer-commercial-hydraulic-closer-self-closing-spring)

## 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

- • **Sleek, Compact Durability:** Sprayed aluminum finish and low-profile 9.75" x 1.75" x 2.88" dimensions blend strength with modern aesthetics.
- • **Precision Hydraulic Control:** Dual independent valves let you customize closing and latching speeds for whisper-quiet, slam-free performance.
- • **Universal & Flexible Mounting:** Non-handed design supports regular arm, top-jamb, or parallel arm installation with included hardware for wood, metal, or fiberglass doors.
- • **All-Inclusive Installation Kit:** Comes with everything you need—matching arm, screws, template, and clear instructions—for a hassle-free setup in under 30 minutes.
- • **Heavy-Duty Commercial Strength:** Engineered for smooth, reliable operation on doors up to 187 lbs—perfect for busy offices and schools.

## Overview

The Dynasty Hardware 4000 Series Commercial Hydraulic Door Closer delivers heavy-duty, self-closing performance for interior and lightweight exterior doors up to 187 lbs. Featuring dual independent valves for precise speed adjustments, a Level 4 spring tension rating, and versatile mounting options, it combines durability with a sleek sprayed aluminum finish. Designed for easy installation with a complete hardware kit, it’s the smart choice to eliminate door slams and enhance any commercial or office environment.

## Description

Dynasty Hardware Door Closer, Commercial Hydraulic Closer, Self-Closing, Spring Size 4, Surface Mount, Sprayed Aluminum, Series 4000 - desertcart.com

Review: Makes it impossible to slam the door :) - So my downstairs neighbor (Slammy McGee) kept slamming the heavy foyer door late at night, and it would shake my whole apartment every time he did (literally sounded like a bomb was going off). I tried talking to him a few times about it, but it just wasn't sinking in. I looked up the best way to prevent someone from slamming a door, and an automatic door closer was the top recommendation online. This took about 20 minutes to install, and after I set it up, I tried six ways from Sunday to slam the door, and it literally makes it impossible to slam the door (closes whisper quiet even when trying to slam the door). It has adjustments for the speed at which it closes the first 90% of the door, and another adjustment for the last 10% of the door closing. It can be mounted on either side of a door, and comes with hardware to mount it to either the side or the underside of the door frame. Worked great, no more door slamming! -Door slammer outsmarted ;) Did you find this review helpful?
Review: Amazing! - This thing is absolutely amazing. Amazing for $45. It’s heavyweight feels very solid great nice thick screws come with it and it works fantastic. I did have to read the installation instructions several times to understand how to mount it because you have several options on how to do it, however after that initial confusion/hesitation I went ahead and installed it and it worked perfectly the very first time no adjustments needed …. wow!!

## Features

- HEAVY-DUTY COMMERCIAL PERFORMANCE: Engineered for the demands of interior and lightweight exterior entryways, the Dynasty Hardware 4000 Series Commercial Duty Door Closer is perfect for offices, schools, and light commercial applications. Built to handle doors from 120 to 187 lbs with smooth, reliable operation.
- EASY INSTALLATION & CUSTOM SETTINGS: This hydraulic door closer uses dual independent valves for precise control over closing and latching speeds. It’s non-handed and supports regular arm, top-jamb, or parallel arm mounting, with screw-in surface mount compatibility. Featuring a Level 4 spring tension rating, it’s ideal for doors up to 48"" interior or 42"" exterior, delivering consistent, self-closing performance.
- CERTIFICATIONS: This Dynasty Hardware door features a Level 4 Tension rating.
- COMPACT, DURABLE & SLEEK: Built for longevity in commercial settings, this closer features a sprayed aluminum finish and compact dimensions of 9.75" L × 1.75" W × 2.875" D for a clean, low-profile look on any doorway. Its design combines the strength of a full-size closer with a space-saving profile.
- ALL-IN-ONE INSTALLATION KIT: Every 4000 Series closer includes a matching arm, all necessary fasteners, a mounting template, and clear instructions. It also includes both wood and metal screw options, allowing for easy installation on wood, metal, or fiberglass doors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Dynasty Hardware |
| Color | Sprayed Aluminum |
| Exterior Finish | Aluminum |
| Item Weight | 2.71 Kilograms |
| Material | Aluminum, Metal, Wood |
| Product Dimensions | 9.75"L x 1.75"W x 2.88"H |

## Product Details

- **Brand:** Dynasty Hardware
- **Color:** Sprayed Aluminum
- **Exterior Finish:** Aluminum
- **Material:** Aluminum, Metal, Wood
- **Product Dimensions:** 9.75"L x 1.75"W x 2.88"H

## Images

![Dynasty Hardware Door Closer, Commercial Hydraulic Closer, Self-Closing, Spring Size 4, Surface Mount, Sprayed Aluminum, Series 4000 - Image 1](https://m.media-amazon.com/images/I/51N6+aVaThL.jpg)

## Available Options

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

## Questions & Answers

**Q: anyone know the screw hole dmensions?**
A: The screw hole spacing on the door closer body is 9-1/6 inches center to center.

**Q: Is this model for exterior use as well?**
A: per the manufacturer:  The Dynasty Hardware 4000 Series Commercial Duty Door Closer is a great alternative for use on interior and light weight exterior door applications.

**Q: Our problem is that our door sometimes slams shut quickly and loudly if the wind is behind it. Will this device help stop that from happening? We are looking for something to dampen the speed at which it closes.**
A: Yes it will, that is the very reason we bought it, our old one was broken and the door kept slamming!  This appears to be working very well, no slamming and it slows the close down

**Q: What is the maximum opening angle allowed by this Closer?**
A: This door closer can be installed so it opens 180 degrees. In order to open to 180 degrees the closer must be mount in the parallel arm style mounting.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Makes it impossible to slam the door :)
*by R***S on January 17, 2026*

So my downstairs neighbor (Slammy McGee) kept slamming the heavy foyer door late at night, and it would shake my whole apartment every time he did (literally sounded like a bomb was going off). I tried talking to him a few times about it, but it just wasn't sinking in. I looked up the best way to prevent someone from slamming a door, and an automatic door closer was the top recommendation online. This took about 20 minutes to install, and after I set it up, I tried six ways from Sunday to slam the door, and it literally makes it impossible to slam the door (closes whisper quiet even when trying to slam the door). It has adjustments for the speed at which it closes the first 90% of the door, and another adjustment for the last 10% of the door closing. It can be mounted on either side of a door, and comes with hardware to mount it to either the side or the underside of the door frame. Worked great, no more door slamming! -Door slammer outsmarted ;) Did you find this review helpful?

### ⭐⭐⭐⭐⭐ Amazing!
*by W***K on August 14, 2025*

This thing is absolutely amazing. Amazing for $45. It’s heavyweight feels very solid great nice thick screws come with it and it works fantastic. I did have to read the installation instructions several times to understand how to mount it because you have several options on how to do it, however after that initial confusion/hesitation I went ahead and installed it and it worked perfectly the very first time no adjustments needed …. wow!!

### ⭐⭐⭐⭐ Nice, China item.
*by K***S on September 18, 2025*

Works well, confusing instructions.

## Frequently Bought Together

- Dynasty Door Closer, Commercial Grade Size 4 Spring, Hydraulic Automatic Series 4000 Door Closer Sprayed Aluminum
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**Shop now:** [https://www.desertcart.sk/products/37543614-dynasty-hardware-door-closer-commercial-hydraulic-closer-self-closing-spring](https://www.desertcart.sk/products/37543614-dynasty-hardware-door-closer-commercial-hydraulic-closer-self-closing-spring)

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-01-30*