Corbin Russwin 564K52-H1 Stand...
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Corbin Russwin 564K52-H1 Standard Cylinder Plug, 5 and 6-Pin for CK4429 Hotel Lock with Old Tailpiece and H Keyway

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Model: 564K52 H1 626

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

$80.00
$70.94
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Corbin Russwin 564K52-H1 Standard Cylinder Plug, 5 and 6-Pin for CK4429 Hotel Lock with Old Tailpiece and H Keyway

The Corbin Russwin 564K52-H1 is an individual standard cylinder plug designed specifically for the CK4429 Hotel lock series. Engineered to accommodate both 5-pin and 6-pin configurations, this replacement plug features the Old Tailpiece design and H Keyway, making it a precise fit for compatible Corbin Russwin hotel lock cylinders requiring exact OEM-grade replacement components. Intended for commercial applications, it delivers the quality and precision Corbin Russwin cylinder parts are known for in professional door hardware installations.

Key Features

  • 5 and 6-Pin Compatibility: Supports both 5-pin and 6-pin configurations, providing flexibility for a range of CK4429 Hotel lock cylinder setups.
  • CK4429 Hotel Lock Application: Engineered specifically as a replacement plug for the Corbin Russwin CK4429 Hotel lock series, ensuring precise fit and reliable function.
  • Old Tailpiece Design: Features the Old Tailpiece configuration required for legacy CK4429 installations, maintaining compatibility with existing hardware.
  • H Keyway: Manufactured to the H Keyway specification, ensuring proper key control and compatibility with corresponding Corbin Russwin key blanks.
  • Individual Standard Plug: Supplied as a single standard plug unit, ideal for targeted replacement or re-keying service without full cylinder replacement.
  • Commercial-Grade Quality: Designed for commercial door hardware environments where precision, durability, and consistent performance are required.
  • OEM Corbin Russwin Cylinder Part: A genuine Corbin Russwin cylinder component, ensuring compatibility and maintaining the integrity of the original locking system.

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: 564K52 H1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Hotel and Hospitality Facility Lock Maintenance
  • Commercial Office Building Cylinder Servicing
  • Multi-Unit Residential and Lodging Property Re-Keying
  • Institutional and Healthcare Facility Lock Repair
  • Educational Facility Door Hardware Maintenance
  • Government and Municipal Building Lock Servicing
  • Professional Locksmith and Door Hardware Contractor Use

Why Corbin Russwin 564K52?

Corbin Russwin cylinder components are manufactured to exacting OEM standards, ensuring direct compatibility and reliable performance in commercial lock systems. The 564K52-H1 standard plug is a purpose-built replacement part for the CK4429 Hotel series, delivering the precise fit and dependable function that professional installers and facility maintenance teams require in demanding commercial environments.

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:
564K52 H1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 564K52 H1 626 – Frequently Asked Questions

1) What exactly comes with the Corbin Russwin 564K52 cylinder plug, and is it a complete cylinder?
It's the plug only, supplied as a single standard plug unit, not a complete cylinder. You get the rotating core body for a CK4429 hotel lock cylinder, so you still work with the existing shell, springs and pins on the door. If what you actually need is a whole cylinder, the 564K52 plug is the wrong line item.
2) Will the 564K52 plug fit my Corbin Russwin hotel lock?
It is built for the Corbin Russwin CK4429 hotel lock series and uses the Old Tailpiece configuration required by those legacy installations. If your hotel cylinder is a CK4429 with the old-style tailpiece, it drops in. A newer tailpiece design or any other Corbin Russwin lock series is not the application for this plug.
3) I manage a hotel and need to rekey guest room doors without buying new locks. Is this the right part?
Yes, that's the intended use. Swapping the standard plug lets you rekey or restore key control on CK4429 hotel cylinders without replacing whole cylinders or locksets, which is why it's sold as an individual plug. Order the plug in the keyway your system is bitted to and have a locksmith pin it.
4) I need a replacement cylinder for a non-Corbin lock, not a hotel plug. What should I look at instead?
The 564K52 plug only serves Corbin Russwin CK4429 hotel cylinders, so it won't help on other brands. For key-in-knob and key-in-lever replacements, Kaba Ilco makes universal cylinders such as the 1539 Series (key-in-knob/lever) and the 1579 Series for Sargent locks. For exit device rim applications, Schlage's 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and the 20-022 is the same with a horizontal cam. If your system uses full size interchangeable cores, look at the Schlage 20-057 FSIC rim cylinder or the BEST 1C Series 5-pin core.
5) Is the Corbin Russwin 564K52 plug a replacement for a whole cylinder, or do I still need the cylinder body?
The Corbin Russwin 564K52-H1 is supplied as a single standard cylinder plug for the CK4429 Hotel lock series, intended for targeted replacement or re-keying service rather than full cylinder replacement, so the existing cylinder shell stays in the lock. If you need a complete cylinder assembly instead, the comparable set covers that route with items like the Detex MC65 mortise cylinder, a 6-pin commercial cylinder, and the Schlage 20-021 rim cylinder, which is a complete rim cylinder supplied with 2 keys.
6) If I want to stop re-pinning plugs and move the property to interchangeable cores, what should I look at?
The Corbin Russwin 564K52-H1 plug is a conventional pin-tumbler part that is serviced by re-pinning at the bench in the H keyway. If the goal is to swap cores in the doorway instead, the interchangeable-core path includes the BEST 1CB 150 Series interchangeable core cylinder and the BEST 1CDF drill resistant patented interchangeable core 7-pin brass 150 Series core, plus the Schlage 20-057 6-pin FSIC rim cylinder with a convertible tailpiece cam. Those are a different keying system, not a drop-in for a CK4429 hotel cylinder plug.
7) What do I order if the lock I am servicing is a key-in-knob or key-in-lever set rather than a CK4429 hotel lock?
The 564K52-H1 plug is built specifically for the Corbin Russwin CK4429 Hotel lock series and will not serve a knob or lever cylinder from another platform. For those, the comparable set includes the Kaba Ilco 1539 Series key-in-knob and lever universal cylinder, the Kaba Ilco 1579 knob and lever cylinder for Sargent, the Kaba Ilco 1599 key-in-knob replacement cylinder, and the Falcon A23161-05 G key-in-lever cylinder in a 6-pin G keyway, keyed different with 2 cut keys.
8) My tailpiece does not match the Old Tailpiece plug. What else is out there with a specific tailpiece style?
Tailpiece style is the deciding detail: the 564K52-H1 uses the Old Tailpiece configuration for legacy CK4429 installations, and a newer-tailpiece CK4429 cylinder will not accept it. In the comparable set, tailpiece-specific options include the Medeco 1065244 5-pin rim lazy motion cylinder with an Emtek tailpiece, the Medeco 1065140 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders, and the Schlage 20-057 FSIC rim cylinder with a convertible tailpiece cam. Confirm the tailpiece on the lock in hand before ordering any of them.
9) Can I match the H keyway on the 564K52 with a cylinder from another manufacturer?
No. The 564K52-H1 is made to the Corbin Russwin H keyway specification, offered in H1 through H8, and keys to corresponding Corbin Russwin key blanks. Other cylinders in the comparable set run their own keyways, such as the Detex MC65 in Schlage C and the Falcon A23161-05 G in G keyway, and the Schlage 20-057-C FSIC core in C keyway with a 643E Aged Bronze finish. To keep a hotel keying system intact, stay within the H keyway family.
10) Does the 564K52 plug work with 5-pin or 6-pin keying?
Both. The plug accommodates 5-pin and 6-pin configurations, so a locksmith can pin it to whatever depth the property's existing CK4429 cylinders use without ordering a different part number.
11) Can I use the 564K52 plug to convert a CK4429 to an interchangeable core system?
No. The 564K52 is a standard cylinder plug with a fixed tailpiece, not an interchangeable core. If you want tool-free core swapping across a facility, that's a different architecture, for example the BEST 1CB 150 Series interchangeable core or the Schlage 20-057 full size interchangeable core, and it means changing the cylinder and prep rather than the plug.
12) Will a rim cylinder work in place of the 564K52 plug?
No. The 564K52-H1 is a plug that drops into an existing CK4429 Hotel lock cylinder and uses the Old Tailpiece configuration required for those legacy installations. Rim cylinders such as the Schlage 20-021 with a vertical tailpiece cam and the Schlage 20-022 with a horizontal tailpiece cam are complete cylinders mounted through the door to drive rim hardware, and the BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter is a non-functioning trim piece. None of them fit a CK4429 cylinder shell.
13) I need a cylinder for a deadbolt, not a hotel lockset. Is the 564K52 the wrong part?
Yes, it is the wrong part for that opening. The 564K52-H1 plug serves CK4429 Hotel lock cylinders. For deadbolt work the comparable set lists the Kaba Ilco 1549 Series key-in-deadbolt cylinder, catalogued with a deadbolt product function, along with the Medeco 1075127 5-pin rim type lazy motion single cylinder for handlesets and deadbolts and the Medeco 1012040 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts.
14) The 564K52 comes in 5 and 6-pin configurations. What is the equivalent choice in other cylinder lines?
The Corbin Russwin 564K52-H1 plug accommodates both 5-pin and 6-pin setups within the CK4429 family. Elsewhere in the comparable set the pin count is fixed by the part number: the BEST 1C Series standard core is a 5-pin core, the BEST 1CDF is a 7-pin core, and the Detex MC65 and Schlage 20-057 are 6-pin cylinders. Those are separate keying platforms, so pin count matches but the parts are not interchangeable with a CK4429 plug.
15) Is there a Grade 1 cylinder option if my spec calls out a grade, since the 564K52 is a service plug?
The 564K52-H1 is a commercial-grade OEM plug for CK4429 Hotel cylinders, sold as a repair and re-keying component rather than a complete graded cylinder assembly. When a drawing calls for a graded mortise cylinder, the Adams Rite 4036 mortise cylinder with five-pin security is listed as Grade 1 in the 4036 Series with a 1/2 inch minimum door thickness. It is a different mounting and keying platform, so it is a spec alternative for a new opening, not a repair part for a CK4429.
16) Is this plug rated for commercial use or is it a residential part?
Commercial. It's specified for commercial door hardware service, and the typical work it shows up in is hotel and hospitality lock maintenance, multi-unit lodging rekeying, healthcare and institutional lock repair, and school and municipal building servicing.
17) Does a cylinder pull do the same job as the 564K52 plug?
No. The 564K52-H1 is the keyed plug that sits inside a CK4429 Hotel lock cylinder. Cylinder pulls are exit-side trim for narrow stile and wood door deadlocks: the Adams Rite 4024 mounts with a trim plate for MS1847 deadlock and deadlatch systems, the 4025 is a five pin tumbler cylinder pull with through-screws for the MS1847, and the 4026 is a five pin tumbler pull for the Adams Rite 5017 wood door deadlock and deadlatch. Different hardware entirely.
How fast can I get the Corbin Russwin 564K52 H1 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 564K52 H1 626 come with a warranty?
Absolutely. The Corbin Russwin 564K52 H1 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 564K52 H1 626?
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