Corbin Russwin 487K21 7-Pin X ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$94.00
$81.02
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Corbin Russwin 487K21 7-Pin X Class Mortise Cylinder Plug, 2" Mortise, 77A2 Keyway, Satin Brass

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Model: 487K21 77A2 626

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

$94.00
$81.02
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Corbin Russwin 487K21 7-Pin X Class Mortise Cylinder Plug, 2" Mortise, 77A2 Keyway, Satin Brass

The Corbin Russwin 487K21 is a 7-Pin X Class replacement plug designed for 2" mortise cylinder applications. Featuring the 77A2 keyway and a Satin Brass finish, this commercial-grade cylinder plug is engineered to integrate seamlessly with compatible Corbin Russwin mortise lock hardware. Precision-manufactured as part of the Corbin Russwin cylinder parts program, this plug delivers reliable keying performance for demanding commercial environments where security and durability are paramount.

Key Features

  • 7-Pin X Class Configuration: Seven-pin X Class plug design provides enhanced key control and security for commercial mortise cylinder applications.
  • 2" Mortise Format: Sized specifically for 2" mortise cylinders, ensuring precise fit and proper operation within compatible Corbin Russwin mortise lock bodies.
  • 77A2 Keyway: Proprietary 77A2 keyway offers controlled key duplication and compatibility with the Corbin Russwin keying system.
  • Satin Brass Finish: Satin Brass finish delivers a professional aesthetic suitable for commercial interior applications and coordinates with standard architectural hardware finishes.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin cylinder component, ensuring proper fit, function, and compatibility with original equipment.
  • Commercial-Grade Construction: Engineered for commercial use, this replacement plug meets the performance expectations of high-traffic institutional and commercial installations.

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: Cylinders
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 487K21 77A2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 487K21?

Corbin Russwin cylinder parts are manufactured to exacting standards, ensuring genuine compatibility and reliable performance in commercial mortise lock applications. The 487K21 7-Pin X Class plug with 77A2 keyway represents a precision-engineered replacement component backed by Corbin Russwin's legacy of quality in commercial door hardware, making it the trusted choice for facility managers and locksmiths maintaining institutional-grade security systems.

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:
Cylinders
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
487K21 77A2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 487K21 77A2 626 – Frequently Asked Questions

How fast can I get the Corbin Russwin 487K21 77A2 626 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 487K21 77A2 626 come with a warranty?
Absolutely. The Corbin Russwin 487K21 77A2 626 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 487K21 77A2 626?
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 487K21 77A2 626 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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