Corbin Russwin 580K99 AR 5 and...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$63.00
$58.70
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Corbin Russwin 580K99 AR 5 and 6-Pin Individual X Class Cylinder Plug for CK4455 and CK4482, AR Keyway, Satin Brass

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Model: 580K99 AR 626

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

$63.00
$58.70
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Corbin Russwin 580K99 AR 5 and 6-Pin Individual X Class Cylinder Plug for CK4455 and CK4482, AR Keyway, Satin Brass

The Corbin Russwin 580K99 AR is a 5 and 6-Pin Individual X Class Cylinder Plug engineered as a genuine replacement component for Corbin Russwin CK4455 and CK4482 cylinders manufactured before August 1993. Featuring the AR keyway and a Satin Brass finish, this plug is a commercial-grade cylinder part designed to restore or maintain the keying integrity of compatible Corbin Russwin lock cylinders. As a direct manufacturer replacement part, it ensures precise fit and reliable performance within the original hardware assembly.

Key Features

  • X Class Cylinder Plug: Individual X Class plug design provides precise keying classification for controlled access and master key system compatibility.
  • 5 and 6-Pin Configuration: Supports both 5-pin and 6-pin cylinder arrangements, offering flexibility for various keying requirements within compatible cylinder assemblies.
  • AR Keyway: Configured with the AR keyway designation for compatibility with corresponding AR keyway key blanks and key systems.
  • Compatible Models: Designed specifically for Corbin Russwin CK4455 and CK4482 cylinders manufactured before August 1993, ensuring accurate fitment in legacy hardware.
  • Satin Brass Finish: Satin Brass finish provides a professional appearance consistent with matching Corbin Russwin hardware installations.
  • Genuine Replacement Part: Engineered as an authentic Corbin Russwin cylinder component, maintaining the performance standards of the original assembly.
  • Commercial-Grade Construction: Built to commercial specifications for use in demanding institutional and commercial locking applications.

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: 580K99 AR
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Replacement and restoration of legacy Corbin Russwin CK4455 cylinder assemblies
  • Replacement and restoration of legacy Corbin Russwin CK4482 cylinder assemblies
  • Commercial Office Building lock maintenance programs
  • Educational Facility hardware service and repair
  • Healthcare Institution lock cylinder refurbishment
  • Government and Municipal Building hardware maintenance
  • Professional locksmith cylinder rekeying and servicing projects

Why Corbin Russwin 580K99 AR?

Corbin Russwin cylinder parts are manufactured to exacting commercial standards, ensuring that replacement components like the 580K99 AR plug integrate seamlessly with existing hardware assemblies. Designed for CK4455 and CK4482 cylinders produced before August 1993, this plug delivers the precise dimensional tolerances and keying classification required for dependable, long-term performance in commercial locking systems. Facilities and locksmiths demanding authentic, specification-correct replacement parts can rely on Corbin Russwin components for consistent quality and fit.

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:
580K99 AR
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 580K99 AR 626 – Frequently Asked Questions

1) Is this a complete cylinder or just the plug?
Just the plug. The 580K99 AR is the individual cylinder plug (the rotating core that carries the pins and keyway), sold as a replacement component for an existing Corbin Russwin cylinder housing. If you need a whole cylinder rather than a service part, you're looking at the wrong item.
2) What keyway does this Corbin Russwin plug come in, and can I get it in another keyway?
AR keyway only. The 580K99 AR is cut for the AR keyway and will only accept AR key blanks, so it has to match the keyway of the system the cylinder belongs to. A different Corbin Russwin keyway means a different plug part number.
3) What is the difference between replacing a cylinder plug and using an interchangeable core system?
The 580K99 AR plug is pinned into a fixed Corbin Russwin cylinder body, so rekeying means pulling and repinning the plug. An interchangeable core system swaps the keyed element with a control key instead: the BEST 1C series is a standard 5-pin cylinder core, the 1CB is a Peaks 150 series interchangeable core, and the 1CDF is a drill-resistant patented 7-pin interchangeable core in brass. Those are a different cylinder architecture and will not fit a CK4455 or CK4482 housing.
4) Does the 580K99 work for both 5-pin and 6-pin keying?
It does. The plug supports 5-pin and 6-pin arrangements, so the same part covers a 5-pin cylinder and a 6-pin master-keyed cylinder in the same AR system.
5) What finishes is the 580K99 AR cylinder plug available in?
Two: 606 Satin Brass and 626 Satin Chrome. Pick the one that matches the cylinder face and the rest of the trim on the door, since the plug face is the visible part once it's installed.
6) Can I use the 580K99 plug in a master key system?
Yes. It's an individual X Class plug, which is the keying classification used for controlled-access and master key systems, and it takes both 5- and 6-pin builds so a locksmith can pin it into an existing AR master system.
7) My Corbin Russwin cylinder is newer than 1993 and the plug is worn. What should I do instead of buying this plug?
Replace the cylinder rather than the plug. The 580K99 AR is only correct for pre-August-1993 CK4455 and CK4482 bodies. For a straight cylinder swap on a newer opening, options we carry include the Detex MC65 mortise cylinder (Schlage C keyway, 1-1/8 inch, 6-pin) or a Schlage 20-021 rim cylinder with a vertical tailpiece cam if the lock takes a rim cylinder. Both put you on a current keyway rather than the legacy AR system.
8) Is a Medeco retrofit cylinder a drop-in for the Corbin Russwin 580K99 AR plug?
No. Medeco retrofit cylinders are matched to specific host hardware: the 1065140 is a 5-pin retrofit for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders, and the 1065244 is a 5-pin rim lazy motion cylinder supplied with an Emtek tailpiece. The 580K99 AR is a 5 and 6-pin plug for Corbin Russwin CK4455 and CK4482 bodies in the AR keyway and does not interchange with those.
9) Is there an equivalent plug for a Sargent or Falcon lock instead of Corbin Russwin?
The 580K99 AR is keyway and body specific to Corbin Russwin CK4455 and CK4482 cylinders, so it does not cross to other manufacturers. For Sargent knob and lever locks, the Kaba Ilco 1579 is the cylinder made for that hardware; for Falcon, the A23161-05 G is a key-in-lever cylinder in the RU/T series 6-pin G keyway, keyed different with two cut keys.
10) We are standardizing a building on rim exit devices - what cylinder do we order instead of this plug?
The 580K99 AR is a plug for Corbin Russwin CK4455 and CK4482 cylinders, not a rim cylinder for an exit device. For rim applications the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and the 20-022 is the same 6-pin rim cylinder with a horizontal cam; the 20-057 is a 6-pin full size interchangeable core rim cylinder with a convertible tailpiece cam. Choose the cam orientation the device requires.
11) Is this plug suitable for a commercial building or is it residential hardware?
Commercial. It's built to Corbin Russwin's commercial specification and is the service part used in office, school, healthcare, and government cylinder maintenance where legacy CK4455/CK4482 cylinders are still in service.
12) If I want to stop servicing individual plugs across a facility, what is the alternative?
Move to interchangeable cores. With a small-format or full-size IC system you pull and swap the core instead of repinning a plug in a fixed cylinder. From the lines we stock, the BEST 1C Series 5-pin core and the BEST 1CB Peaks 150 Series interchangeable core cover SFIC, and the Schlage 20-057 FSIC rim cylinder with convertible tailpiece cam covers full-size IC. That's a system change, not a drop-in for an AR cylinder, but it ends plug-level service calls.
13) What finishes does the 580K99 AR plug come in, and how does that compare to other cylinder finish options?
The Corbin Russwin 580K99 AR plug is offered in 606 satin brass and 626 satin chrome, which covers the two most common commercial trim matches. For comparison, the Schlage 20-057-C full size interchangeable core cylinder in C keyway is offered in 643E aged bronze for darker trim packages.
14) We need a non-keyed cylinder for a pull-side trim - can the 580K99 AR be left unpinned?
The 580K99 AR is an individual X class keyed plug for Corbin Russwin CK4455 and CK4482 cylinders, intended to carry a working key change. Where a cylinder shape is needed with no keying at all, the BEST 12E series dummy rim cylinder with a 1-5/32 inch diameter is built for that purpose.
How fast can I get the Corbin Russwin 580K99 AR 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 580K99 AR 626 come with a warranty?
Absolutely. The Corbin Russwin 580K99 AR 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 580K99 AR 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
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