Corbin Russwin 334K01-BR 5 and...
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$63.00
$58.70
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Corbin Russwin 334K01-BR 5 and 6-Pin Individual X Class Plug for 8000-6 Interchangeable Core with BR Keyway

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Model: 334K01 BR 626

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

$63.00
$58.70
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Corbin Russwin 334K01-BR 5 and 6-Pin Individual X Class Plug for 8000-6 Interchangeable Core with BR Keyway

The Corbin Russwin 334K01-BR is a precision-engineered 5 and 6-Pin Individual X Class Plug designed for use with the Corbin Russwin 8000-6 Interchangeable Core system. Finished in Satin Brass and keyed to the BR keyway, this replacement cylinder plug is purpose-built for commercial mechanical lock applications requiring reliable, field-serviceable keying components. It is an ideal solution for facilities managing large-scale master key or interchangeable core programs that rely on Corbin Russwin cylinder infrastructure.

Key Features

  • 5 and 6-Pin Compatibility: Accommodates both 5-pin and 6-pin configurations, offering flexibility across a range of Corbin Russwin keying systems.
  • X Class Plug Design: Individual X Class plug construction provides precise fit and function within compatible Corbin Russwin cylinder housings for consistent, secure operation.
  • 8000-6 Interchangeable Core System: Engineered specifically for the Corbin Russwin 8000-6 Interchangeable Core platform, enabling efficient re-keying and core exchanges without specialized tools.
  • BR Keyway: Features the Corbin Russwin BR keyway for controlled key distribution and integration within established BR keyway master key systems.
  • Satin Brass Finish: Satin Brass finish provides a professional aesthetic and corrosion resistance suitable for commercial interior door hardware environments.
  • Genuine Corbin Russwin Cylinder Part: An authentic Corbin Russwin cylinder component, ensuring precise tolerances and compatibility with existing Corbin Russwin hardware installations.
  • Commercial-Grade Replacement Part: Designed for commercial applications, this plug supports ongoing maintenance and servicing of Corbin Russwin mechanical lock cylinders.

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: 334K01 BR
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 334K01-BR?

Corbin Russwin cylinder parts are manufactured to exacting commercial standards, ensuring precise tolerances and dependable performance within Corbin Russwin interchangeable core lock systems. The 334K01-BR plug is a genuine replacement component that supports efficient facility management through the Corbin Russwin 8000-6 Interchangeable Core platform, making it a trusted choice for security professionals maintaining high-demand 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:
334K01 BR
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 334K01 BR 626 – Frequently Asked Questions

1) What exactly is the Corbin Russwin 334K01-BR, a complete core or just the plug?
It is the plug only, not a finished core. The 334K01-BR is an individual X Class plug for the Corbin Russwin 8000-6 interchangeable core system, cut for the BR keyway and supplied as a replacement keying component for a locksmith to pin and build into a core. If you need a drop-in core ready to key into an existing system, the plug alone will not do the job.
2) Will the 334K01-BR plug work in a 5-pin core, or only 6-pin?
Both. The plug accommodates 5-pin and 6-pin configurations, so the same part covers Corbin Russwin BR keyway systems built either way. That matters if a facility runs a mix of 5-pin and 6-pin masterkeying and wants one plug on the shelf.
3) My building is keyed to a different Corbin Russwin keyway. Can this plug be used?
No. This plug is machined for the Corbin Russwin BR keyway, so it only accepts BR keys and only fits into a BR keyway masterkey program. A different Corbin Russwin keyway needs the matching plug for that keyway. Keyway is not something a locksmith can change on a finished plug.
4) I need a whole cylinder, not just a plug. What should I order instead of the 334K01-BR?
The 334K01-BR is a replacement plug, a serviceable component inside a Corbin Russwin 8000-6 interchangeable core, not a complete cylinder. If the opening needs an entire cylinder, a rim application can be covered by the Schlage 20-021 6-pin rim cylinder with a vertical tailpiece cam or the 20-022 with a horizontal tailpiece cam, and a mortise application by the Detex MC65 1-1/8 inch 6-pin mortise cylinder in the Schlage C keyway. Those arrive as full cylinders with keys rather than as a plug for an existing core.
5) If a facility runs BEST interchangeable cores instead of Corbin Russwin, what replaces the 334K01-BR plug?
The Corbin Russwin 334K01-BR is a 5 and 6-pin individual X Class plug built specifically for the Corbin Russwin 8000-6 interchangeable core with the BR keyway, so it only serves Corbin Russwin core housings. A facility standardized on BEST small format cores would instead use a BEST core such as the 1C Series standard 5-pin cylinder core or the Peaks 1CB 150 Series interchangeable core cylinder, which are complete cores rather than a plug component. The two systems use different keyways and core geometry, so they are maintained as separate keying programs.
6) Does the Corbin Russwin 334K01-BR work in an aluminum storefront deadlock?
No. The 334K01-BR is a plug for the Corbin Russwin 8000-6 interchangeable core and has no storefront application on its own. Adams Rite MS1847 deadlock and deadlatch openings are served by the 4024 cylinder pull with trim plate mounting or the 4025 five pin tumbler cylinder pull with through-screws, and a wood door using the Adams Rite 5017 deadlock takes the 4026 five pin tumbler cylinder pull. For a mortise cylinder on that type of hardware, the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder with a 1/2 inch minimum door thickness.
7) What finishes does the 334K01 X Class plug come in?
Two: 606 Satin Brass and 626 Satin Chrome. Pick to match the cores and lever trim already on the doors, since the plug face is the part visible at the keyway once the core is assembled.
8) I need a ready-to-install interchangeable core instead of a plug. What should I look at?
Go to a complete core rather than a plug. If you are not tied to the Corbin Russwin BR system, ZenSupply carries the BEST 1CB Peaks 150 Series interchangeable core and the BEST 1CDF drill resistant 7-pin patented core, plus the BEST 1C Series standard 5-pin core. On the Schlage side, the 20-057 6-pin FSIC rim cylinder and the 20-057-C full size interchangeable core in C keyway are full-size IC options. Note that switching brands means switching key systems, so for an existing Corbin Russwin BR program stay with Corbin Russwin components.
9) Is a Schlage 20-057 FSIC core an equivalent to the Corbin Russwin 334K01-BR?
No. 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 the full size interchangeable core in the C keyway. Both are complete FSIC assemblies for Schlage keying systems. The Corbin Russwin 334K01-BR is the plug alone, cut for the BR keyway and fitted into the Corbin Russwin 8000-6 interchangeable core. They are not interchangeable in either direction.
10) What do I use if the cylinder I am servicing is a key-in-knob or key-in-lever rather than an interchangeable core?
The Corbin Russwin 334K01-BR plug is made for the 8000-6 interchangeable core platform, so it is not a key-in-knob part. For knob and lever cylinders, the Kaba Ilco 1539 Series is a key-in-knob and lever universal cylinder, the 1579 Series is a knob and lever cylinder for Sargent locks, and the 1599 Series is a key-in-knob replacement cylinder. Falcon key-in-lever openings are served by the A23161-05 G, a 6-pin cylinder in the G keyway supplied keyed different with two cut keys.
11) For a deadbolt rekey, is the 334K01-BR the right part?
No. The Corbin Russwin 334K01-BR serves the 8000-6 interchangeable core and is not a deadbolt cylinder. For deadbolt work, the Kaba Ilco 1549 Series is a key-in-deadbolt cylinder with a deadbolt function, and the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts. Medeco also lists the 1075127, a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts.
12) We need a higher security plug than the standard Corbin Russwin BR plug. What are the options?
The 334K01-BR is a genuine Corbin Russwin X Class plug for the BR keyway, sold as a commercial replacement part for the 8000-6 core. Where a patented, drill resistant core is wanted instead, the BEST 1CDF is a drill resistant preferred patented interchangeable core with 7 pins in brass, 150 Series. Moving to that core means moving that opening onto the BEST keying program rather than the Corbin Russwin BR system.
13) Is this a residential deadbolt part or commercial hardware?
Commercial. The 334K01-BR is a genuine Corbin Russwin cylinder part intended for commercial mechanical lock service work, typical of offices, schools, healthcare, government buildings, hotels and multi-tenant properties running interchangeable core programs.
14) Do I need special tools to swap cores once these plugs are built?
No specialized tools. The Corbin Russwin 8000-6 interchangeable core platform is built for field rekeying and core exchange without special tooling, which is why maintenance departments standardize on it. The plug itself is pinned at the bench by whoever maintains your key system.
15) Is there a non-keyed equivalent for an opening that does not need to lock?
The Corbin Russwin 334K01-BR is a functional keyed plug in the BR keyway for the 8000-6 interchangeable core, offered in 606 satin brass and 626 satin chrome. Where an opening only needs the appearance of a cylinder with no keying, the BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter fills the prep without joining a key system.
16) What is the difference between ordering the 334K01-BR and ordering a retrofit cylinder like the Medeco 1065140?
The Corbin Russwin 334K01-BR is a service component that goes inside an existing Corbin Russwin 8000-6 interchangeable core to keep that core on the BR keyway. The Medeco 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders, and the Medeco 1065244 is a 5-pin rim lazy motion cylinder supplied with an Emtek tailpiece. Those replace the cylinder in a lock of another make; the 334K01-BR keeps an existing Corbin Russwin core in service.
How fast can I get the Corbin Russwin 334K01 BR 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 334K01 BR 626 come with a warranty?
Absolutely. The Corbin Russwin 334K01 BR 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 334K01 BR 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 334K01 BR 626 from ZenSupply?
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