Corbin Russwin 488K98 59A1 5 a...
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$63.00
$58.70
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Corbin Russwin 488K98 59A1 5 and 6-Pin Individual Standard Plug for CK4200, UT5200 and 2000-051 Cylinders with 59A Keyway

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Model: 488K98 59A1 626

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

$63.00
$58.70
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Corbin Russwin 488K98 59A1 5 and 6-Pin Individual Standard Plug for CK4200, UT5200 and 2000-051 Cylinders with 59A Keyway

The Corbin Russwin 488K98 59A1 is a 5 and 6-Pin Individual Standard Plug engineered for compatibility with CK4200, UT5200 (.552"), and 2000-051 cylinder series, featuring the 59A keyway. Designed as a precision replacement part for Corbin Russwin commercial cylinder systems, this standard plug maintains the integrity and performance of your existing hardware. Ideal for professional locksmiths and facility maintenance teams working with Corbin Russwin mechanical lock cylinders in commercial environments.

Key Features

  • 5 and 6-Pin Compatibility: Supports both 5-pin and 6-pin configurations, providing flexibility for a variety of cylinder setups within compatible Corbin Russwin systems.
  • 59A Keyway: Features the 59A keyway specification, ensuring proper key interchange control and compatibility with the corresponding Corbin Russwin key blanks.
  • Multi-Cylinder Compatibility: Designed for direct use with CK4200, UT5200 (.552"), and 2000-051 cylinder series for broad application across compatible Corbin Russwin lock families.
  • UT5200 .552" Specification: The UT5200 cylinder compatibility is defined at the .552" dimension, ensuring precise fitment within the specified cylinder housing.
  • Individual Standard Plug: Supplied as an individual replacement plug, allowing targeted servicing or rekeying of specific cylinders without full cylinder replacement.
  • Corbin Russwin Cylinder Parts: Genuine Corbin Russwin cylinder component, maintaining original manufacturer quality and performance standards in commercial mechanical lock applications.
  • Commercial-Grade Application: Engineered for commercial use, supporting the demands of high-traffic and security-conscious facilities utilizing Corbin Russwin mechanical lock systems.

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: 488K98 59A1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 488K98?

Corbin Russwin cylinder parts are manufactured to exacting standards, ensuring that replacement components like the 488K98 59A1 Standard Plug integrate seamlessly into existing CK4200, UT5200, and 2000-051 cylinder assemblies. Engineered for commercial-grade mechanical lock systems, this plug delivers the consistent fit and reliable performance that security professionals depend on for high-demand 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:
Cylinders
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
488K98 59A1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 488K98 59A1 626 – Frequently Asked Questions

1) What keyway options come on the Corbin Russwin 488K98 plug, and what does A1 or A2 mean?
The plug is milled for the Corbin Russwin 59A keyway family and is ordered in either A1 or A2. Those designate the specific keyway within the 59A group, so pick the one that matches the key blanks already in use on the building. Ordering the wrong letter means your existing keys will not enter the plug.
2) Can I rekey a Corbin Russwin cylinder with this plug instead of buying a whole new cylinder?
That is exactly what it is for. Supplied as an individual standard plug, the 488K98 59A1 lets a locksmith change the keyway or restore a worn plug in a CK4200, UT5200 (.552 inch) or 2000-051 cylinder while keeping the existing cylinder shell, cam and housing in the door.
3) Is this a complete cylinder or just the plug?
Just the plug. The 488K98 59A1 is a replacement part, not a finished cylinder, and it does not include a shell, pins, springs, cam or keys. If you need a complete keyed unit rather than a component, look at a full cylinder such as the Schlage 20-021 rim cylinder, which ships as a 6-pin cylinder with two keys.
4) Can a BEST 1C core be used instead of the Corbin Russwin 488K98 59A1 plug?
No. The Corbin Russwin 488K98 59A1 is an individual standard plug, a replacement part that goes inside an existing CK4200, UT5200 (.552 inch) or 2000-051 cylinder body with the 59A keyway. The BEST 1C Series Standard 5-Pin Cylinder Core is a complete interchangeable core that drops into BEST-prepped interchangeable core housings. If the housing on the door is a Corbin Russwin CK4200, UT5200 or 2000-051, the plug is the part that services it; a BEST core has no place to go in that cylinder.
5) If I need a whole new key-in-lever cylinder rather than just a plug, what are the options?
The Corbin Russwin 488K98 59A1 is supplied as an individual plug for rekeying or servicing a cylinder you already have, not as a complete cylinder. For a complete key-in-lever cylinder, the Falcon A23161-05 G is an RU/T series 6-pin cylinder in the G keyway, keyed different with two cut keys, and the Kaba Ilco 1539 Series is a key-in-knob/lever universal cylinder. Those are separate cylinder assemblies with their own keyways, so they will not key into a 59A system.
6) I need a mortise cylinder for a narrow stile aluminum door, not a Corbin Russwin plug. What fits?
The 488K98 59A1 is a plug for Corbin Russwin CK4200, UT5200 and 2000-051 cylinders and does not serve as a standalone mortise cylinder. For a mortise cylinder, the Adams Rite 4036 is a five-pin mortise cylinder in the 4036 Series rated Grade 1 with a 1/2 inch minimum door thickness, and the Detex MC65 is a 1-1/8 inch 6-pin commercial mortise cylinder in the Schlage C keyway.
7) Is the 488K98 59A1 an interchangeable core like the Schlage FSIC products?
No. The Corbin Russwin 488K98 59A1 is a standard plug, an internal component installed into the cylinder body during service or rekeying. The Schlage 20-057 is a 6-pin full size interchangeable core rim cylinder with a convertible tailpiece cam, and the 20-057-C is a full size interchangeable core in the C keyway, 643E Aged Bronze. Interchangeable cores are removed and swapped with a control key; a standard plug is a bench-level repair part.
8) What cylinder should I order for an Emtek handleset instead of the Corbin Russwin plug?
The Corbin Russwin 488K98 59A1 plug fits only CK4200, UT5200 (.552 inch) and 2000-051 cylinders. For Emtek, the Emtek CY4 cylinder is sold each, the Medeco 1065244 is a 5-pin rim lazy motion rim type cylinder supplied with an Emtek tailpiece, and the Medeco 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders.
9) Is the 488K98 plug suitable for high traffic commercial buildings?
Yes, it is a commercial-rated Corbin Russwin cylinder component, used in offices, schools, healthcare, government buildings, retail, warehouses and multi-tenant residential. Facilities standardized on Corbin Russwin mechanical cylinders typically stock plugs in the keyways they use so a compromised key can be answered with a rekey rather than a hardware swap.
10) What is the difference between the 488K98 59A1 plug and a cylinder pull like the Adams Rite 4025?
They do different jobs. The Corbin Russwin 488K98 59A1 is a keyed plug that goes inside a CK4200, UT5200 or 2000-051 cylinder. The Adams Rite 4025 is a five pin tumbler cylinder pull with through-screws designed for use with the Adams Rite MS1847 deadlock/deadlatch, and the 4024 is a cylinder pull with trim plate mounting for the same MS1847 systems. A cylinder pull provides the door pull and the keyed cylinder together on the exterior face.
11) I need an unkeyed filler for an opening, not the 488K98 59A1 plug. What is available?
The Corbin Russwin 488K98 59A1 is a keyed standard plug for Corbin Russwin CK4200, UT5200 and 2000-051 cylinders, so it is not a blank filler. Where a non-functioning cylinder is wanted, the BEST 12E Series dummy rim cylinder has a 1-5/32 inch diameter and fills a rim cylinder prep without operating anything.
How fast can I get the Corbin Russwin 488K98 59A1 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 488K98 59A1 626 come with a warranty?
Absolutely. The Corbin Russwin 488K98 59A1 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 488K98 59A1 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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