Corbin Russwin 579K14-G Indivi...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$80.00
$70.94
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Corbin Russwin 579K14-G Individual Standard Cylinder Plug, 5 and 6-Pin, G Keyway, for CK4429 with New Tailpiece

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Model: 579K14 G 626

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

$80.00
$70.94
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Corbin Russwin 579K14-G Individual Standard Cylinder Plug, 5 and 6-Pin, G Keyway, for CK4429 with New Tailpiece

The Corbin Russwin 579K14-G is an Individual Standard Cylinder Plug designed for commercial mechanical lock applications. Engineered for compatibility with the CK4429 cylinder and featuring a new tailpiece design, this plug supports both 5-pin and 6-pin configurations and is furnished in a G Keyway for keying flexibility. Offered in a Satin Brass finish, this replacement part is purpose-built for professional door hardware service and re-keying needs.

Key Features

  • Dual Pin Compatibility: Supports both 5-pin and 6-pin configurations, providing flexibility for a range of keying system requirements in commercial lock applications.
  • G Keyway: Furnished with the Corbin Russwin G Keyway, ensuring proper key control and compatibility within the appropriate keyway family.
  • New Tailpiece Design: Designed with a new tailpiece for updated compatibility and seamless integration into current CK4429 cylinder assemblies.
  • CK4429 Compatibility: Specifically engineered for use with the Corbin Russwin CK4429 cylinder, simplifying parts replacement and service procedures.
  • Satin Brass Finish: Features a Satin Brass finish that coordinates with complementary commercial door hardware for a cohesive aesthetic.
  • Commercial-Grade Construction: Built to the standards expected of Corbin Russwin cylinder components, suitable for demanding commercial door hardware environments.
  • Genuine Replacement Part: An authentic Corbin Russwin cylinder part, ensuring proper fit and function when servicing or re-keying existing installations.

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: 579K14 G
  • 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 579K14-G?

Corbin Russwin cylinder components are engineered to exacting commercial standards, delivering reliable performance in demanding door hardware applications. The 579K14-G Individual Standard Cylinder Plug is a genuine factory part designed for precise fit and function within the CK4429 cylinder assembly, making it the correct choice for service technicians and facility maintenance professionals requiring dependable, manufacturer-approved replacement components.

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:
579K14 G
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 579K14 G 626 – Frequently Asked Questions

1) I need to key this to my building's existing Corbin Russwin keys. What keyway does it come in?
Furnished in the Corbin Russwin G keyway. It will only accept keys cut on a G keyway blank, so it drops into an existing G-keyed master system. If your facility runs a different Corbin Russwin keyway family, this plug is the wrong part for that system.
2) Why does the tailpiece style matter when ordering a Corbin Russwin CK4429 plug?
The tailpiece is what drives the lock, so the style has to match the cylinder generation you're servicing. The 579K14-G is the version for CK4429 cylinders using the new tailpiece design. An older CK4429 built around the previous tailpiece needs the plug matched to that style, not this one.
3) Can a complete replacement cylinder be used instead of the Corbin Russwin 579K14-G plug?
The 579K14-G is an individual standard cylinder plug supplied for the CK4429 cylinder with new tailpiece, so it replaces only the plug within an existing cylinder body rather than the whole cylinder. When the entire cylinder is being swapped out instead, complete key-in-knob and key-in-lever cylinders are the parts to look at: the Kaba Ilco 1539 Series key-in-knob/lever universal cylinder, the Kaba Ilco 1599 key-in-knob replacement cylinder, or the Falcon A23161-05 G key-in-lever cylinder, which is a 6-pin G keyway cylinder keyed different with two cut keys.
4) What other G keyway cylinder is available if the opening needs a key-in-lever cylinder rather than a plug?
The Falcon A23161-05 G is a key-in-lever cylinder in the RU/T series with a 6-pin G keyway, supplied keyed different with two cut keys. The Corbin Russwin 579K14-G shares the G keyway and supports 5-pin and 6-pin configurations, but it is the plug component built for the CK4429 cylinder with new tailpiece, not a full lever cylinder assembly.
5) Is an interchangeable core the same thing as the Corbin Russwin 579K14-G cylinder plug?
No. The 579K14-G is a standard cylinder plug that is installed into the CK4429 cylinder body and pinned as part of a conventional keyed cylinder. Interchangeable cores are a different system: the BEST 1C Series standard 5-pin core, the BEST Peaks 1CB 150 Series interchangeable core cylinder, and the Schlage 20-057-C full size interchangeable core in C keyway all drop in and out with a control key and require a housing built for that core format.
6) What should I use instead of the 579K14-G for a rim exit device application?
The 579K14-G is a cylinder plug for the CK4429 cylinder and is not a rim cylinder. For rim device openings, the Schlage Commercial 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and two keys, the 20-022 is the same 6-pin rim cylinder with a horizontal tailpiece cam, and the Schlage 20-057 is a 6-pin full size interchangeable core rim cylinder with a convertible tailpiece cam. Match the cam orientation to the device.
7) Does the 579K14-G come with keys or pins for rekeying?
It is sold as the individual standard cylinder plug, a replacement part, so plan on supplying your own pins, springs and key blanks from your G keyway stock. If you want a cylinder that ships with cut keys, a keyed unit such as the Falcon A23161-05 G key-in-lever cylinder in the G keyway includes two cut keys.
8) I want to move away from rekeying plugs by hand. Is there an interchangeable core alternative?
Yes, if you're willing to change the cylinder platform rather than just the plug. An interchangeable core system lets maintenance swap cores with a control key instead of pinning a plug on the bench. BEST offers the 1C Series standard 5-pin core and the 1CB 150 Series interchangeable core, and Schlage offers the 20-057 full size interchangeable core rim cylinder. Those are separate systems, though, and won't accept Corbin Russwin G keys.
9) Can I use this plug in a rim cylinder on an exit device?
No. The 579K14-G is the plug for the Corbin Russwin CK4429 cylinder, not a rim cylinder assembly. For a rim application on an exit device you'd order a rim cylinder such as the Schlage 20-021 with a vertical tailpiece cam or the 20-022 with a horizontal cam, choosing the cam orientation the device requires.
10) For a narrow stile aluminum door deadlock, is the Corbin Russwin 579K14-G the right cylinder part?
No. The 579K14-G is a commercial cylinder plug intended for service and re-keying of the CK4429 cylinder. Adams Rite parts cover deadlock applications instead: the 4036 mortise cylinder is a Grade 1 five-pin cylinder for doors 1/2 inch minimum thickness, the 4024 cylinder pull mounts with a trim plate for MS1847 deadlock systems, the 4025 is a five-pin tumbler cylinder pull with through-screws for the MS1847, and the 4026 five-pin tumbler cylinder pull is for wood door 5017 deadlock applications.
11) What is the difference between the Corbin Russwin 579K14-G and a mortise cylinder like the Detex MC65?
The Detex MC65 is a complete 1-1/8 inch 6-pin commercial mortise cylinder in the Schlage C keyway, threaded to screw into a mortise lock case. The Corbin Russwin 579K14-G is the plug only, furnished in the Corbin Russwin G keyway for 5-pin and 6-pin configurations and built for the CK4429 cylinder with new tailpiece. The two are not interchangeable, and the keyways differ.
12) I need a retrofit cylinder for a residential handleset or deadbolt, not a commercial plug. What are the options?
The 579K14-G is a commercial cylinder part for the CK4429 cylinder. For handleset and deadbolt retrofits, Medeco offers the 1075127 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the 1012040 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, the 1065140 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders, and the 1065244 5-pin rim lazy motion cylinder supplied with an Emtek tailpiece.
13) Which cylinder should I order for a Sargent knob or lever instead of the Corbin Russwin 579K14-G?
The 579K14-G plug is keyway and platform specific to Corbin Russwin, furnished in the G keyway for the CK4429 cylinder. For Sargent knobs and levers, the Kaba Ilco 1579 knob and lever cylinder is the part built for Sargent locks. The Ilco 1549 covers key-in-deadbolt applications.
14) Is there a higher-security alternative to a standard cylinder plug like the 579K14-G?
The 579K14-G is a standard cylinder plug for the CK4429 in the G keyway. Where added attack resistance is the goal, the BEST 1CDF is a drill resistant preferred patented interchangeable core, 7-pin, in brass, 150 Series, and the Adams Rite 4036 mortise cylinder is a Grade 1 five-pin cylinder. Both are different formats than a Corbin Russwin plug and would change the cylinder platform rather than service the existing one.
15) Is this a commercial part or is it fine for residential rental units?
It's a commercial cylinder part, and it's used in offices, schools, healthcare, government buildings, retail, industrial sites and multi-tenant residential properties. In apartment work it belongs where the doors already carry Corbin Russwin CK4429 cylinders.
16) Will a dummy cylinder work where the 579K14-G is being installed?
No. The 579K14-G is a keyed plug supporting 5-pin and 6-pin configurations in the G keyway and is used to restore or re-key working key control in a CK4429 cylinder. The BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter is a non-functioning filler for openings that need the appearance of a cylinder without keyed operation.
17) Does the finish of the 579K14-G limit which hardware it can be paired with?
The 579K14-G plug is offered in 606 Satin Brass and 626 Satin Chrome, so it can be matched to either a brass-tone or chrome-tone trim scheme. If a job calls for a darker tone on a cylinder instead, the Schlage 20-057-C full size interchangeable core is furnished in 643E Aged Bronze, though it is an interchangeable core in the C keyway rather than a Corbin Russwin plug.
How fast can I get the Corbin Russwin 579K14 G 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 579K14 G 626 come with a warranty?
Absolutely. The Corbin Russwin 579K14 G 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 579K14 G 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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