---
product_id: 43919058
title: "Dynasty Hardware Door Closer, Grade 1 Heavy Duty Commercial Hydraulic Closer, Self-Closing, Adjustable Spring Size 1-6, ADA Compliant, Surface Mount, Sprayed Aluminum, Series 4401"
brand: "dynasty hardware"
price: "₩549025"
currency: KRW
in_stock: true
url: https://www.desertcart.kr/products/43919058-dynasty-hardware-door-closer-grade-1-heavy-duty-commercial-hydraulic
store_origin: KR
region: South Korea
---

# Adjustable Spring Size 1-6 Grade 1 Heavy-Duty Performance Universal Non-Handed Mounting Dynasty Hardware Door Closer, Grade 1 Heavy Duty Commercial Hydraulic Closer, Self-Closing, Adjustable Spring Size 1-6, ADA Compliant, Surface Mount, Sprayed Aluminum, Series 4401

**Brand:** dynasty hardware
**Price:** ₩549025
**Availability:** ✅ In Stock

## Summary

> 🚪 Close the deal with confidence and style!

## Quick Answers

- **What is this?** Dynasty Hardware Door Closer, Grade 1 Heavy Duty Commercial Hydraulic Closer, Self-Closing, Adjustable Spring Size 1-6, ADA Compliant, Surface Mount, Sprayed Aluminum, Series 4401 by dynasty hardware
- **How much does it cost?** ₩549025 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/43919058-dynasty-hardware-door-closer-grade-1-heavy-duty-commercial-hydraulic)

## 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

- • **All-In-One Installation Kit:** Comes with everything you need—arms, fasteners, and templates—for quick, hassle-free setup on wood or metal doors.
- • **Sleek, Compact, and Durable:** Sprayed aluminum finish with a low-profile design that blends effortlessly into any professional environment.
- • **Built for High-Traffic Hustle:** Handles doors from 30 to 240 lbs with smooth, reliable hydraulic control—perfect for busy commercial spaces.
- • **Seamless ADA & Safety Compliance:** Meets ADA standards and UL fire door listings, ensuring barrier-free access and trusted safety.
- • **Precision Control at Your Fingertips:** Dual independent valves let you fine-tune closing and latching speeds plus back-check for ultimate door management.

## Overview

The Dynasty Hardware 4401 Series Door Closer is a Grade 1 commercial hydraulic closer designed for medium to high-traffic doors weighing 30-240 lbs. Featuring adjustable spring sizes (1-6), dual independent valves for precise speed control, and universal non-handed mounting options, it ensures smooth, reliable, and ADA-compliant operation. Finished in durable sprayed aluminum with a compact profile, it includes a comprehensive installation kit for easy setup on wood or metal doors, making it the ultimate choice for professional-grade door management.

## Description

Dynasty Hardware Door Closer, Grade 1 Heavy Duty Commercial Hydraulic Closer, Self-Closing, Adjustable Spring Size 1-6, ADA Compliant, Surface Mount, Sprayed Aluminum, Series 4401

## Features

- HEAVY-DUTY COMMERCIAL PERFORMANCE: Engineered for the demands of busy entryways, the Dynasty Hardware 4401 Series Commercial Duty Door Closer is perfect for medium- to high-traffic doors in aluminum storefronts, restaurants, offices, and other public spaces. Built to handle doors from 30 to 240 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, plus an adjustable back-check to prevent uncontrolled opening. It’s non-handed and supports regular arm, top-jamb, or parallel arm mounting, with screw-in surface mount compatibility. Adjustable from size 1–6 (preset to 3), it uses the same mounting hole pattern as the LCN 4040 and 4010 models — making it a perfect replacement for existing installations.
- CERTIFIED & ADA COMPLIANT: This barrier-free door closer is fully compliant with the Americans with Disabilities Act (ADA) and meets ANSI/BHMA A156.4 Grade 1 standards, ANSI Grades 1–3, and is UL Listed for fire door assemblies for dependable safety and performance.
- COMPACT, DURABLE & SLEEK: Built for longevity in commercial settings, this closer features a sprayed aluminum finish with a durable plastic cover and compact dimensions of 11" L × 2.75" W × 2" D for a clean, low-profile look on any doorway.
- ALL-IN-ONE INSTALLATION KIT: Every 4401 Series closer includes a matching arm, all necessary fasteners, a mounting template, and clear instructions. It comes tri-packed with wood screws, metal screws, and thru-bolts for fire-rated doors, allowing easy installation on both wood and metal doors.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Item Weight | 12.3 Pounds |
| Installation Type | Screw-In |
| UPC | 636134553626 |
| Manufacturer | Dynasty Hardware |
| Part Number | DYN-4401-ALUM |
| Item Weight | 12.3 pounds |
| Product Dimensions | 12.25 x 3 x 3 inches |
| Item model number | DYN-4401-ALUM |
| Is Discontinued By Manufacturer | No |
| Style | Sprayed Aluminum |
| Finish | Sprayed Aluminum |
| Item Package Quantity | 1 |
| Mounting Type | Non-Handed for Regular Arm, Top-Jamb or Parallel Arm Installation |
| Included Components | Closer Arm, Closer Body, Fasteners, Instructions, Plastic Cover |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Aluminum
- **Brand:** Dynasty Hardware
- **Color:** Sprayed Aluminum
- **Exterior Finish:** Aluminum
- **Product Dimensions:** 12.25"L x 3"W x 3"H

## Images

![Dynasty Hardware Door Closer, Grade 1 Heavy Duty Commercial Hydraulic Closer, Self-Closing, Adjustable Spring Size 1-6, ADA Compliant, Surface Mount, Sprayed Aluminum, Series 4401 - Image 1](https://m.media-amazon.com/images/I/71gMOAJ++0L.jpg)

## Available Options

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

## Questions & Answers

**Q: Do you know the bolt pattern size?**
A: The Same as a lcn and Hager closer you should use a drop plate with this

**Q: Does it come in oiled bronze color?**
A: This Dynasty Hardware heavy duty door closer is available in a bronze painted color. See here 

https://www.amazon.com/dp/B07NSJ1JVK?ref=myi_title_dp

**Q: Does it work for both right and left opening doors?**
A: This door closer by Dynasty Hardware works on either right or left hand doors. This closer can also be used as a replacement for the LCN 4041 as it has the same footprint and screw hole pattern.

**Q: does the 4401 door closer match a 63ZO  specifically the screw holes...?**
A: Not sure

## Frequently Bought Together

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*