Corbin Russwin 615F51 Door Clo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$721.00
$547.96
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Corbin Russwin 615F51 Door Closer Arm, Unitrol/HO for 28", 32" Door Width (A11), Primed for Painting

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Model: 615F51 689

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

$721.00
$547.96
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Corbin Russwin 615F51 Door Closer Arm, Unitrol/HO for 28", 32" Door Width (A11), Primed for Painting

The Corbin Russwin 615F51 is a genuine OEM replacement door closer arm designed for use with Unitrol/HO series door closers. Engineered specifically for door widths of 28" to 32" (A11 designation), this arm is primed for painting, allowing it to be finished to match virtually any commercial door environment. Built to commercial-grade standards, it is an essential component for maintaining proper door closer function in demanding applications.

Key Features

  • Precise Door Width Compatibility: Specifically engineered for door widths of 28" to 32", designated as the A11 arm size, ensuring correct geometry and sweep control for proper closer operation.
  • Unitrol/HO Series Fitment: Designed as a direct-fit replacement arm for Corbin Russwin Unitrol and HO series door closers, preserving original performance characteristics.
  • Primed for Painting Finish: Arrives with a primed surface ready for painting, enabling seamless color matching to door, frame, or surrounding hardware in any commercial setting.
  • Genuine OEM Replacement Part: Manufactured by Corbin Russwin as an authorized replacement component, ensuring dimensional accuracy and long-term compatibility with the parent closer assembly.
  • Commercial-Grade Construction: Engineered to meet the performance demands of high-traffic commercial door applications where reliable, consistent door control is essential.
  • Arm (A11) Classification: The A11 arm designation provides installers and facility managers with a standardized reference for ordering and stocking the correct replacement component.

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 Arms
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 615F51
  • Features: Corbin Russwin Door Closer Parts

Typical Applications

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

Why Corbin Russwin 615F51?

Corbin Russwin door closer components are manufactured to precise OEM specifications, ensuring that replacement parts like the 615F51 arm restore original performance and geometry to the parent Unitrol/HO closer assembly. The primed-for-painting finish and A11 door width designation make this arm a practical, specification-driven choice for facility managers and commercial hardware professionals who require accurate, long-lasting replacements for high-traffic door applications.

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 Arms
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
615F51
Features:
Corbin Russwin Door Closer Parts

Corbin Russwin 615F51 689 – Frequently Asked Questions

1) What door widths does the Corbin Russwin 615F51 closer arm cover?
The 615F51 is the A11 arm, sized for door widths of 28 to 32 inches. That width band sets the arm geometry and sweep control, so putting an A11 on a wider leaf will not give you correct closing action. Measure the leaf before ordering and match the arm designation to it.
2) Which Corbin Russwin closers does the 615F51 arm fit?
It is a direct-fit replacement arm for Corbin Russwin Unitrol and HO series door closers, built to OEM dimensions so the original closing geometry is restored. It is a replacement part for that closer family, not a universal arm for other brands or series.
3) Can I replace just the arm instead of the whole door closer?
That is exactly what the 615F51 is for. It is a replacement arm, so if the closer body still holds oil and controls sweep but the arm is bent, seized, or missing, you swap the arm and keep the existing closer. Match the arm designation to the leaf width (A11 covers 28 to 32 inches) and to the Unitrol/HO closer it is mounting to.
4) What finishes is the Corbin Russwin 615F51 closer arm available in?
Six finishes: 600 primed for painting, 689 anodized aluminum, 690 dark bronze, 691 light bronze, 693 black, and 696 satin brass. If you are matching existing hardware across a building, pick the number already on your closers; if nothing matches, the 600 primed arm is meant to be painted to the door or frame color.
5) Is this a genuine Corbin Russwin part or an aftermarket arm?
Genuine OEM. The 615F51 is manufactured by Corbin Russwin as an authorized replacement component for the Unitrol/HO closer assembly, so the mounting geometry matches the original arm rather than approximating it.
6) What is the A11 designation on a door closer arm?
A11 is Corbin Russwin's reference for the arm sized to 28 to 32 inch door widths. It gives installers and facility managers a single code to order and stock the right arm rather than measuring linkage lengths, and it is the figure that tells you whether an arm will produce correct sweep on your leaf.
7) Is the 615F51 arm suitable for high-traffic commercial openings like schools and hospitals?
It is a commercial-grade part, built for high-traffic door control, and typical uses run to offices, schools, hospitals, retail, government buildings, industrial facilities, and multi-tenant residential. For a facility standardizing spare parts, note the arm is specific to Unitrol/HO closers and to the 28 to 32 inch width range, so stock by closer series and leaf width.
How fast can I get the Corbin Russwin 615F51 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 615F51 689 come with a warranty?
Absolutely. The Corbin Russwin 615F51 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 615F51 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 615F51 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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