---
product_id: 381023048
title: "LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze"
brand: "lynn hardware"
price: "€ 1198.29"
currency: EUR
in_stock: true
url: https://www.desertcart.fi/products/381023048-lynn-hardware-extra-heavy-duty-commercial-door-closer-dc9016-automatic
store_origin: FI
region: Finland
---

# UL 3-hour fire rated & ANSI Grade 1 certified Adjustable 3-valve hydraulic control Supports doors up to 330 lbs LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze

**Brand:** lynn hardware
**Price:** € 1198.29
**Availability:** ✅ In Stock

## Summary

> 🚪 Close the deal with confidence — heavy-duty reliability that keeps your doors moving smoothly!

## Quick Answers

- **What is this?** LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze by lynn hardware
- **How much does it cost?** € 1198.29 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/381023048-lynn-hardware-extra-heavy-duty-commercial-door-closer-dc9016-automatic)

## Best For

- lynn hardware enthusiasts

## Why This Product

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

## Key Features

- • **Built for Heavy Traffic:** Handles doors weighing up to 150kg (330 lbs) and widths from 31-60 inches — perfect for bustling commercial spaces.
- • **Durability Meets Design:** Crafted from satin chrome-plated cast aluminum with a powder-coated body and heat-treated piston for corrosion resistance and longevity.
- • **Precision Hydraulic Control:** Three adjustable valves let you fine-tune closing speed, latching speed, and backcheck for smooth, quiet operation.
- • **Flexible Installation Options:** Includes all mounting hardware for regular arm, top jamb, or parallel arm installation — adapt to your space with ease.
- • **Certified Safety & Reliability:** UL 3-hour fire rating and ANSI/BHMA A156.4 Grade 1 certification ensure top-tier performance and compliance.

## Overview

The LYNN HARDWARE DC9016 is an extra heavy-duty, surface-mounted automatic door closer designed for high-traffic commercial environments. Supporting doors up to 330 lbs and widths between 31-60 inches, it features a corrosion-resistant satin chrome-plated aluminum body, adjustable hydraulic valves for precise control, and meets stringent UL fire and ANSI Grade 1 certifications. With versatile mounting options and quiet operation, it’s engineered for durability, safety, and seamless integration in demanding public and commercial spaces.

## Description

LYNN Hardware is one of the most respected locksets on the market. Whether for industrial, medical office, or commercial spaces, LYNN Hardware commercial door locks, commercial door closers, automatic door closers, heavy duty door closer, commercial door levers, entry key locks, and heavy duty bathroom locks are here when you need them the most. The DC9016 Automatic Door Closer from LYNN HARDWARE suits high-traffic entrances, such as aluminum storefronts, factories, schools, restaurants, and other public places. This is a door automatic closer for doors that weigh up to 150kg (330lbs max) and are (800-1500mm, 31-60 inch) wide. Also, it is a non-handed closer that will work on left- or right-handed doors exposed to extreme temperatures. This door hydraulic closer is manufactured from US26D satin chrome-plated cast aluminum, wrought steel arm. It features a heat-treated piston and a powder-coated body to enhance corrosion resistance. The heavy-duty door closer features three valves for adjustable closing speed, latching speed, and backcheck. This automatic door closer latches while maintaining quiet operation. These auto close door hinges have a UL-certified three-hour fire rating. LYNN HARDWARE closers also carry the ANSI / BHMA A156.4 certification. As ANSI Grade 1 commercial door hardware with 2 million cycles required, DC9016 suits medium- to high-traffic applications, like in department stores, schools, and offices. This model also complies with accessible design standards. Every pack of commercial door closer we provide contains all the necessary hardware, such as brackets and soffit plate, for installation using any of the three mounting types: regular arm mounting (most power-efficient), top jamb mounting (fairly power-efficient), and parallel arm mounting (with 25% less power efficiency than the other two options).

## Features

- DOOR CLOSERS COMMERCIAL USAGE: The DC9016 Automatic Door Closer from LYNN HARDWARE suits high-traffic entrances, such as aluminum storefronts, factories, schools, restaurants, and other public places. This is a door automatic closer for doors that weigh up to 150kg (330lbs max) and are (800-1500mm, 31-60 inch) wide. Also, it is a non-handed closer that will work on left- or right-handed doors exposed to extreme temperatures.
- MATERIAL: This door hydraulic closer is manufactured from US26D satin chrome-plated cast aluminum, wrought steel arm. It features a heat-treated piston and a powder-coated body to enhance corrosion resistance. The heavy-duty door closer features three valves for adjustable closing speed, latching speed, and backcheck. This automatic door closer latches while maintaining quiet operation.
- CERTIFICATIONS: These auto close door hinges have a UL-certified three-hour fire rating. LYNN HARDWARE closers also carry the ANSI / BHMA A156.4 certification. As ANSI Grade 1 commercial door hardware with 2 million cycles required, DC9016 suits medium- to high-traffic applications, like in department stores, schools, and offices. This model also complies with accessible design standards.
- INSTALLATION: Every pack of commercial door closer we provide contains all the necessary hardware, such as brackets and soffit plate, for installation using any of the three mounting types. The mounting options for our surface-mounted door closer are regular arm mounting (most power-efficient), top jamb mounting (fairly power-efficient), and parallel arm mounting (with 25% less power efficiency than the other two options).
- SPECIFICATIONS: This door closer weighs 12.6 pounds. Its screw/bolt pattern is 5" c-c wide and 2-1/4" c-c high. It has a footprint height of 3-1/2" (89 mm) and a weight of 12-1/4" (311 mm). This automatic door closer's projection is 2-1/4" (57 mm). It can deliver a fixed spring force #1-6 of 2-14 pounds or more of closing force.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Installation Type | Screw-In |
| Recommended Uses For Product | High-traffic areas |
| Specification Met | ANSI, UL |
| Size | Extra Heavy Duty |
| UPC | 037182315790 |
| Manufacturer | LYNN HARDWARE |
| Item model number | DC9016-BC-DA-DURO |
| Product Dimensions | 33.02 x 10.16 x 11.43 cm; 4.54 kg |
| ASIN | B07P9VVVXW |

## Product Details

- **Material:** Cast Iron
- **Brand:** LYNN HARDWARE
- **Colour:** Dark Bronze
- **Exterior Finish:** Bronze
- **Item Weight:** 4.54 kg

## Images

![LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze - Image 1](https://m.media-amazon.com/images/I/71FCbKkPpBL.jpg)
![LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze - Image 2](https://m.media-amazon.com/images/I/81isXnFdVOL.jpg)
![LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze - Image 3](https://m.media-amazon.com/images/I/81JI-975NXL.jpg)
![LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze - Image 4](https://m.media-amazon.com/images/I/81qMCvnBMkL.jpg)
![LYNN HARDWARE Extra Heavy Duty Commercial Door Closer, DC9016 Automatic Door Closer, Surface-Mounted Auto Door Closer, Size 1-6 Commercial Door Closer Heavy Duty for Heavy Traffic Areas, Dark Bronze - Image 5](https://m.media-amazon.com/images/I/81nk48x-3xL.jpg)

## Available Options

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

## Questions & Answers

**Q: Replacement for Yale 1900 door closer**
A: Hello....the hole mounting pattern will be a little different than the Yale 1900.  As far as the quality and heavy duty strength of the door closer, the LYNN DC9016 is a much better quality and much heavier duty and should work great for your application.

**Q: I would like to put a door closer on my trap door that leads to a crawl space but I don’t know if that would work. I also wonder if one on each side .**
A: I'm not certain this would work for a trap door but it might.  It would work in principle with any door that has a hinged side, but placing it could be tricky -- it might end up having to stick out on the outside of your trap door and could be unattractive.  Finally, this door closer is really strong and works with a quite heavy door -- you might be able to use a smaller version for a trap door, which I assume would be relatively light and small.

**Q: Is this actually manufactured by lynn hardware? their site doesn’t not show a dc9016 matte black. is this a knockoff?**
A: This is a true LYNN Hardware door closer.....We have not updated our website yet with some of newer finishes.   Hope this helps.

**Q: can you adjust the opening weight or pull resistance?**
A: Yes...you can either Increase the pressure it takes to open the door by adjusting the backcheck valve (the "BC" screw ) by turning it one way and can also reduce this pressure by turning it the other way.

Hope this helps.

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*Product available on Desertcart Finland*
*Store origin: FI*
*Last updated: 2026-02-28*