Corbin Russwin 253K66 3000 Ser...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$63.00
$58.70
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Corbin Russwin 253K66 3000 Series Rim Cylinder Plug with 59C Keyway

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Model: 253K66 59C1 626

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

$63.00
$58.70
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Corbin Russwin 253K66 3000 Series Rim Cylinder Plug with 59C Keyway

The Corbin Russwin 253K66 is a precision-engineered 3000 Series Rim Cylinder Plug featuring the 59C keyway, designed as a reliable replacement component for commercial door hardware applications. This cylinder plug is a genuine Corbin Russwin cylinder part intended for use with compatible 3000 Series rim cylinders, ensuring proper key control and smooth operation. Engineered for commercial-grade performance, it provides a direct-fit solution for maintaining or restoring cylinder function in existing Corbin Russwin hardware installations.

Key Features

  • Genuine Corbin Russwin Cylinder Part: Manufactured to original specifications as an authentic Corbin Russwin cylinder component, ensuring compatibility and reliable performance in supported applications.
  • 3000 Series Compatibility: Designed specifically for use with Corbin Russwin 3000 Series rim cylinders, providing a precise fit for direct replacement without modification.
  • 59C Keyway Configuration: Features the 59C keyway profile for proper key control and compatibility within Corbin Russwin keying systems.
  • Rim Cylinder Application: Engineered for rim cylinder configurations commonly used in commercial door hardware, supporting a wide range of access control and locking applications.
  • Commercial-Grade Construction: Built to meet the demands of commercial applications where dependable, long-term performance is required.
  • Replacement Part Convenience: Offered as a dedicated replacement plug to restore or maintain existing Corbin Russwin 3000 Series rim cylinder installations without full cylinder 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: Cylinders
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 253K66 59C1
  • Features: Corbin Russwin Cylinder 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 253K66?

Corbin Russwin cylinder parts are manufactured to exacting standards, ensuring genuine compatibility with existing 3000 Series rim cylinder hardware in commercial environments. The 253K66 rim cylinder plug with 59C keyway delivers the precise fit and reliable operation that facility managers and locksmiths depend on when servicing or restoring Corbin Russwin locking systems. Engineered for demanding commercial applications, this replacement component supports long-term system integrity and consistent key control performance.

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:
253K66 59C1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 253K66 59C1 626 – Frequently Asked Questions

1) What is the difference between the C1 and C2 keyway options on the 253K66?
Both are 59C-family keyway sections within the Corbin Russwin system, and they are the two choices offered on the 253K66 plug. Pick the one that matches the keys already cut for that building, otherwise the existing keys will not enter the plug. Master keyed systems in particular are built around a specific section, so match what the rest of the doors use.
2) If I need a complete rim cylinder rather than just a plug, what should I order instead of the Corbin Russwin 253K66?
The Corbin Russwin 253K66 is a 3000 Series rim cylinder plug sold as a replacement part, so it restores an existing cylinder rather than supplying a whole one. When the opening needs a full rim cylinder, the Schlage Commercial 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam supplied with 2 keys, and the Schlage Commercial 20-022 is the same 6-pin rim cylinder with a horizontal tailpiece cam and 2 keys. Match the cam orientation to the exit device or rim lock being driven.
3) We want keying changed without pulling cylinders. Is the Corbin Russwin 253K66 the right approach or should we look at interchangeable core?
The Corbin Russwin 253K66 is a 3000 Series rim cylinder plug with the 59C keyway, offered in C1 and C2 keyway options and 606 satin brass or 626 satin chrome; rekeying with it means servicing the cylinder itself. For a system where cores are swapped by hand instead, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam, and the BEST 1CB is a 150 Series interchangeable core cylinder. Those are different keying architectures, so the decision is made at the system level, not per door.
4) How should I order this part so the numbers on my purchase order are right?
The model designation is 253K66 59C1 from Corbin Russwin, and you then specify the keyway section (C1 or C2) and the finish (606 satin brass or 626 satin chrome). Those two option choices are the only selections to make, so a PO naming the model, keyway, and finish is complete.
5) Will a mortise cylinder work in place of the Corbin Russwin 253K66?
No. The Corbin Russwin 253K66 is a rim cylinder plug for 3000 Series rim cylinders, and rim and mortise cylinders mount and drive the lock differently. Mortise options in the same category include the Detex MC65, a 1-1/8 inch 6-pin mortise cylinder with the Schlage C keyway, and the Adams Rite 4036, a Grade 1 five-pin mortise cylinder from the 4036 Series. Those go into a threaded mortise cylinder housing, not a rim application.
6) What is a comparable choice to the Corbin Russwin 253K66 for a residential handleset or deadbolt rather than commercial hardware?
The Corbin Russwin 253K66 rim cylinder plug is a commercial part for 3000 Series rim cylinders. For handleset and deadbolt retrofits, the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, and the Medeco 1065244 is a 5-pin lazy motion rim type cylinder supplied with an Emtek tailpiece. Choose by the lock brand and tailpiece the existing door needs.
7) For a door that needs the look of a rim cylinder but no keyed function, is the Corbin Russwin 253K66 the part?
No. The Corbin Russwin 253K66 is a keyed 3000 Series rim cylinder plug with the 59C keyway and exists to maintain key control. For a non-functioning filler, the BEST 12E Series dummy rim cylinder has a 1-5/32 inch diameter and gives the rim cylinder appearance without keyed operation.
8) On an Adams Rite narrow stile deadlock, do I use the Corbin Russwin 253K66?
The Corbin Russwin 253K66 is built for Corbin Russwin 3000 Series rim cylinders and is not an Adams Rite part. For those deadlocks, the Adams Rite 4024 cylinder pull with trim plate mounting and the 4025 five pin tumbler cylinder pull with through-screws are both intended for the MS1847 deadlock/deadlatch, and the 4026 five pin tumbler cylinder pull is for the 5017 wood door deadlock/deadlatch.
9) Is this plug suitable for commercial doors in a school or hospital?
Yes. The 253K66 is a commercial-grade cylinder part, used in office buildings, schools, healthcare facilities, retail, warehouses, multi-tenant residential, and government buildings. For a facility standardizing key control, replacing plugs rather than whole cylinders keeps the existing rim housings and trim in place.
How fast can I get the Corbin Russwin 253K66 59C1 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 253K66 59C1 626 come with a warranty?
Absolutely. The Corbin Russwin 253K66 59C1 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 253K66 59C1 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 253K66 59C1 626 from ZenSupply?
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