Corbin Russwin DC8210 A4 Door ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,127.00
$631.12
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Corbin Russwin DC8210 A4 Door Closer Tri-Pack, Adjustable Size 1-6, Regular, Top Jamb and Parallel Arm Mount, Heavy Duty Arm with Backstop

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Model: DC8210 A4 689

In Stock (leaves warehouse same day if ordered before 3pm ET)

$1,127.00
$631.12
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Corbin Russwin DC8210 A4 Door Closer Tri-Pack, Adjustable Size 1-6 with Heavy Duty Arm and Backstop

The Corbin Russwin DC8210 A4 is a replacement parts Tri-Pack for the DC8200 series door closer, engineered for commercial-grade applications requiring flexible mounting and robust performance. This Tri-Pack provides the hardware necessary to support Regular (Reg), Top Jamb (TJ), and Parallel Arm (PA) mount configurations, making it a versatile solution for a wide range of door installations. The adjustable Size 1-6 closing force range allows the closer to be tuned to the specific door weight and traffic demands, while the included heavy duty arm with backstop ensures controlled, protected door opening cycles.

Key Features

  • Adjustable Size 1-6 Closing Force: Provides a broad range of closing force adjustment to accommodate varying door weights and traffic frequencies in commercial settings.
  • Tri-Pack Configuration: Includes hardware to support Regular (Reg), Top Jamb (TJ), and Parallel Arm (PA) mount installations, offering installation flexibility across multiple door types.
  • Heavy Duty Arm with Backstop: The heavy duty arm delivers added strength and durability, while the integrated backstop protects the door, frame, and closer from damage caused by over-extension.
  • DC8200 Series Compatibility: Designed specifically as a replacement and accessory component for Corbin Russwin DC8200 series door closers, ensuring proper fit and function.
  • Commercial-Grade Construction: Built to meet the demands of high-traffic commercial environments, providing long-term reliability and consistent performance.
  • Replacement Parts Application: Ideal as a direct replacement Tri-Pack to restore or upgrade existing DC8200 series closer installations without requiring full closer replacement.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Door Closer Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: DC8210 A4
  • Features: Corbin Russwin Door Closer Parts

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Corbin Russwin DC8200?

Corbin Russwin DC8200 series door closer components are engineered to deliver professional-grade reliability for demanding commercial environments. The DC8210 A4 Tri-Pack reflects the brand's commitment to versatility and durability, offering multi-mount compatibility and a heavy duty arm with backstop designed to withstand the rigors of high-traffic use. Facilities maintenance professionals and commercial contractors trust Corbin Russwin parts to maintain consistent, code-compliant door closer performance over the long term.

Manufacturer Resources

Product Specs

Department:
Door Hardware
Product Category:
Mechanical Locks
Product Group:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Door Closer Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
DC8210 A4
Features:
Corbin Russwin Door Closer Parts

Corbin Russwin DC8210 A4 689 – Frequently Asked Questions

1) Will the Corbin Russwin DC8210 A4 tri-pack work on a top jamb installation, or is it only for pull-side mounting?
The DC8210 A4 tri-pack carries the hardware for all three standard mountings: Regular (pull side), Top Jamb, and Parallel Arm. That is what the tri-pack designation means, so you choose the mounting at install rather than at ordering. Useful when you are covering a run of openings where some doors swing out and some swing in.
2) Is the DC8210 A4 a complete door closer or just the arm and mounting parts?
It is a replacement parts tri-pack for the Corbin Russwin DC8200 series closer, not a standalone closer body. If your existing DC8200 closer is still functioning and you need to re-mount it, change the mounting configuration, or replace a damaged arm, this is the kit. If the closer body itself has failed or leaked, you need a full DC8200 series closer instead.
3) Does the DC8210 A4 fit any brand of door closer or only Corbin Russwin?
Corbin Russwin DC8200 series closers only. The tri-pack is built specifically as a replacement and accessory component for that series, so it will not mount to a LCN, Norton or Yale closer body. Confirm the model stamped on the closer body reads DC8200 series before ordering.
4) Can one DC8210 A4 tri-pack cover both a light interior office door and a heavy exterior door?
The closing force adjusts across sizes 1 through 6, so the same part covers a light interior leaf up through a heavy, wide exterior door. Property managers standardizing across a building can stock one part number and tune each opening on site rather than carrying separate fixed-size closers.
5) What does the backstop on the DC8210 A4 heavy duty arm actually do?
The backstop stops the door at the end of its opening swing, which keeps the leaf, the frame and the closer itself from taking abuse when someone throws the door open. On parallel arm installations that is often the only stop on the opening. It does not replace a floor or wall stop where your spec calls for one, but it protects the closer from over-extension.
6) Is the DC8210 A4 suitable for a high traffic school or hospital corridor door?
Yes. It is a commercial-grade part, and the heavy duty arm is specified for added strength in high-traffic use. Typical placements include educational facilities, healthcare institutions, office buildings, retail, industrial sites, multi-tenant residential and government buildings.
How fast can I get the Corbin Russwin DC8210 A4 689 delivered?
Most orders ship the same day from our distribution partners, with quick delivery throughout the continental U.S. Need it urgently? Contact Us for expedited shipping options.
Can I return it if it doesn’t work for me?
Yes—ZenSupply offers a hassle-free return policy. If the product isn’t the right fit, reach out to our support team for a return authorization or setup a return by following our return instructions.
Does the Corbin Russwin DC8210 A4 689 come with a warranty?
Absolutely. The Corbin Russwin DC8210 A4 689 is backed by a manufacturer’s warranty. For full warranty terms, check the product documentation or Contact Us.
How do I get technical support or installation help for the Corbin Russwin DC8210 A4 689?
You can call, text, or email our expert support team for fast answers. We’re here to help with product selection, installation tips, and troubleshooting. Contact Us
Why buy the Corbin Russwin DC8210 A4 689 from ZenSupply?
ZenSupply makes it easy to get the commercial door hardware you need—fast shipping, expert support, and rewards on every order. Our team is always ready to help you choose the right product for your project.
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