Corbin Russwin 253K66 252 3000...
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$63.00
$58.70
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Corbin Russwin 253K66 252 3000 Series Rim Cylinder Plug and Keyway Replacement Part

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Model: 253K66 252 626

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

$63.00
$58.70
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Corbin Russwin 253K66 252 3000 Series Rim Cylinder Plug and Keyway Replacement Part

The Corbin Russwin 253K66 252 is a genuine replacement rim cylinder plug and keyway component designed for use with Corbin Russwin's 3000 Series rim cylinders. Engineered specifically for commercial door hardware applications, this cylinder plug ensures precise keying compatibility and reliable mechanical function as part of an authorised cylinder parts replacement program. Manufactured to Corbin Russwin's established commercial-grade standards, this component is an essential service part for maintaining the integrity and performance of installed 3000 Series rim cylinder assemblies.

Key Features

  • Genuine OEM Replacement Component: Authentic Corbin Russwin cylinder plug and keyway part engineered for precise fit and function within 3000 Series rim cylinder assemblies.
  • 3000 Series Compatibility: Designed specifically for Corbin Russwin 3000 rim cylinders, ensuring reliable integration with existing installed hardware without the need for full cylinder replacement.
  • Keyway Configuration: Includes the keyway element critical to key control and proper keying of the cylinder plug for secure operation.
  • Commercial-Grade Construction: Built to Corbin Russwin's commercial standards, supporting demanding applications across a wide range of institutional and commercial environments.
  • Parts and Accessories Classification: Categorised as a certified Corbin Russwin cylinder part, simplifying procurement for facilities maintenance and locksmith professionals.
  • Direct Manufacturer Sourcing: Supplied as an official Corbin Russwin cylinder part, ensuring compatibility and quality assurance for service and retrofit 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: 253K66 252
  • 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 Properties

Why Corbin Russwin 253K66?

Corbin Russwin has long been a trusted name in commercial door hardware, and the 253K66 252 rim cylinder plug reflects that commitment to precision manufacturing and reliable performance. As a genuine OEM replacement component for the 3000 Series rim cylinder, it provides facilities managers and locksmith professionals with the exact-fit part needed to restore cylinder assemblies to full operational integrity. Specified for commercial environments, this component supports the long-term reliability expected from Corbin Russwin cylinder systems in 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:
253K66 252
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 253K66 252 626 – Frequently Asked Questions

1) What exactly is the Corbin Russwin 253K66 part, a whole cylinder or just the plug?
It is the plug and keyway component only, not a complete rim cylinder. The 253K66 is a genuine Corbin Russwin service part for 3000 Series rim cylinders, so it lets you restore or re-keyway an installed cylinder housing rather than pulling and replacing the whole assembly. If your cylinder body or cam is damaged, you need a full rim cylinder instead of this plug.
2) What keyways can I order the 253K66 rim cylinder plug in?
Ten keyways are offered: 252, 70, 750, 751, 752, 852, 981, 982, and 983. You must order the plug in the same keyway as the keys already in service on that door, otherwise the existing key will not enter. Locksmiths standardizing a building should pick the keyway already used across the masterkey system.
3) Will the Corbin Russwin 253K66 252 work in a mortise lock case?
No. The 253K66 252 is built for Corbin Russwin 3000 Series rim cylinders, which are a different body style from threaded mortise cylinders. For mortise prep, Adams Rite 4036 is a five-pin mortise cylinder rated Grade 1 in the 4036 Series, and Detex MC65 is a 1-1/8 inch 6-pin commercial mortise cylinder cut to the Schlage C keyway. Neither uses the Corbin Russwin keyways.
4) If I need a whole rim cylinder rather than just a plug, what should I order instead of the Corbin Russwin 253K66 252?
The Corbin Russwin 253K66 252 is a replacement plug and keyway component for 3000 Series rim cylinders, not a complete cylinder assembly. When the housing itself is damaged or you are adding a new opening, a complete rim cylinder is the correct order. Schlage Commercial 20-021 is a 6-pin rim cylinder supplied with a vertical tailpiece cam and 2 keys, and 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 you are feeding.
5) We want keying changes without pulling cylinders. Is the Corbin Russwin 253K66 252 the right approach or should we go interchangeable core?
The 253K66 252 is a plug and keyway service part for Corbin Russwin 3000 Series rim cylinders, so rekeying with it means servicing the cylinder itself. If the goal is swapping keying at the door, an interchangeable core platform is the different approach: Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam and 2 keys, and BEST 1CB is a 150 Series interchangeable core cylinder. BEST 1C Series is a standard 5-pin cylinder core for that system. Interchangeable core requires the matching housings be in place across the facility.
6) What finishes does the 253K66 plug come in, and can I get any keyway in either finish?
Two finishes: 606 satin brass and 626 satin chrome. Both are available in every one of the keyways offered, so finish and keyway are independent choices. Match 626 to satin chrome or brushed nickel trim and 606 to brass hardware so the exposed plug face blends with the cylinder ring.
7) I manage a portfolio and want one keyway across all buildings. Can I order these plugs in a single keyway in volume?
Yes. Every keyway offered on the 253K66 is available in both 606 satin brass and 626 satin chrome, so you can order a single keyway in quantity and keep every 3000 Series rim cylinder in the portfolio on one key system while still matching the finish on each door.
8) Would an interchangeable core be a better choice than re-plugging my 3000 Series cylinders?
If you re-key often, yes. Swapping a plug like the 253K66 is bench work on each cylinder. An interchangeable-core system lets you pull and replace the core with a control key at the door. ZenSupply carries BEST interchangeable cores including the 1CB 150 Series and the 1CDF drill-resistant patented 7-pin core, plus the Schlage 20-057 FSIC rim cylinder to house a full-size core. Going that route means replacing the cylinder, not servicing it, so it is a system decision rather than a repair.
9) What looks like a substitute for the Corbin Russwin 253K66 252 rim cylinder plug but is not?
Two traps. The BEST 12E Series dummy rim cylinder has the rim footprint at 1-5/32 inch diameter but is a dummy, so it provides no key function. And Medeco's rim-type cylinders such as the 1065244, a 5-pin lazy motion rim cylinder with an Emtek tailpiece, and the 1075127, a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, carry the word rim but are built for residential-style deadbolt and handleset tailpiece drives, not Corbin Russwin 3000 Series commercial rim assemblies.
10) Is the Corbin Russwin 253K66 252 what I need for a key-in-lever or key-in-knob cylinder replacement?
No. The 253K66 252 serves rim cylinder assemblies. For key-in-knob and key-in-lever bodies, Kaba Ilco 1539 Series is a key-in-knob/lever universal cylinder, 1599 Series is a key-in-knob replacement cylinder, and 1579 Series is a knob and lever cylinder made for Sargent locks. Falcon A23161-05 G is a key in lever cylinder, RU/T Series 6-pin G keyway, keyed different with 2 cut keys.
11) For an aluminum storefront with an Adams Rite deadlock, does the Corbin Russwin 253K66 252 apply?
The 253K66 252 is a service plug for Corbin Russwin 3000 Series rim cylinders and is not a storefront cylinder pull. For Adams Rite MS1847 deadlock and deadlatch systems, the 4024 cylinder pull mounts with a trim plate and the 4025 is a five pin tumbler cylinder pull using through-screws. On wood doors, the 4026 five pin tumbler cylinder pull is designed for the Adams Rite 5017 wood door deadlock and deadlatch.
12) We are standardizing keying across a campus. How does the Corbin Russwin 253K66 252 compare to picking a single patented core platform?
The 253K66 252 keeps you inside the Corbin Russwin 3000 Series rim cylinder system, with the keyway selected at order time from 252, 70, 750, 751, 752, 852, 981, 982 and 983, in 606 satin brass or 626 satin chrome. That suits a facility already standardized on Corbin Russwin key control. If the plan is to move to a patented restricted platform, BEST 1CDF is a drill resistant preferred patented interchangeable core 7-pin brass cylinder in the 150 Series, and Schlage 20-057-C is a full size interchangeable core in the C keyway with a 643E aged bronze finish.
13) Is the 253K66 rated for commercial use or is it a residential part?
Commercial. Corbin Russwin lists the 253K66 as a commercial door hardware component built to its commercial-grade standards, and it is used in offices, schools, hospitals, government buildings, retail, warehouses and multi-tenant residential.
14) Is the 253K66 a genuine Corbin Russwin part or an aftermarket copy?
Genuine OEM. The 253K66 is supplied as an official Corbin Russwin cylinder part, which matters for key control: keyways like 252 and the 700/900 series are proprietary sections, and an OEM plug keeps the cylinder within the authorized keying program.
15) Can the Corbin Russwin 253K66 252 be used to rekey a residential deadbolt?
No. It is a commercial-grade component for Corbin Russwin 3000 Series rim cylinders. For deadbolt work, Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, Medeco 1065140 is a 5-pin retrofit cylinder for the Arrow JL interconnected lock and Emtek handleset and deadbolt outside cylinder, and Kaba Ilco 1549 Series is a key-in-deadbolt cylinder. Emtek CY4 is sold as a single cylinder part for Emtek hardware.
How fast can I get the Corbin Russwin 253K66 252 626 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 252 626 come with a warranty?
Absolutely. The Corbin Russwin 253K66 252 626 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 252 626?
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 252 626 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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