Corbin Russwin 334K00 252 Stan...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$63.00
$58.70
Image coming soon

Corbin Russwin 334K00 252 Standard Plug for 8000-6 Interchangeable Core, 5 and 6-Pin, Keyed Cylinder Replacement Part

(No reviews yet) Write a Review

Model: 334K00 252 626

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

$63.00
$58.70
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Corbin Russwin 334K00 252 Standard Plug for 8000-6 Interchangeable Core, 5 and 6-Pin Keyed Cylinder Replacement Part

The Corbin Russwin 334K00 252 is an Individual Standard Plug engineered for compatibility with the 8000-6 Interchangeable Core system. Designed for commercial-grade keyed cylinder applications, this replacement part supports both 5-pin and 6-pin configurations to accommodate a range of security and keying requirements. Purpose-built as a genuine Corbin Russwin cylinder component, it provides a precise fit and reliable performance within compatible lock systems.

Key Features

  • 5 and 6-Pin Compatibility: Supports both 5-pin and 6-pin configurations, providing flexibility for a variety of keying systems and security levels.
  • 8000-6 Interchangeable Core System: Specifically designed for use with the Corbin Russwin 8000-6 Interchangeable Core, ensuring proper fit and function within compatible cylinders.
  • Standard Plug Design: Individual standard plug format allows for targeted replacement of a single cylinder component without full cylinder disassembly or replacement.
  • Keyway Configuration: Includes the designated keyway for compatibility with existing Corbin Russwin key systems in the 8000-6 IC platform.
  • Commercial-Grade Construction: Engineered to Corbin Russwin's commercial quality standards for dependable performance in demanding institutional and commercial environments.
  • Genuine Replacement Part: An authentic Corbin Russwin cylinder part, ensuring OEM-level compatibility and performance for maintenance and repair 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: 334K00 252
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 334K00?

Corbin Russwin cylinder components are manufactured to exacting commercial standards, ensuring seamless integration with the 8000-6 Interchangeable Core platform. The 334K00 252 standard plug delivers the precision fit required for reliable keying performance, making it a dependable choice for facility managers and locksmiths maintaining high-traffic commercial door hardware installations.

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:
334K00 252
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 334K00 252 626 – Frequently Asked Questions

1) Will the 334K00 plug work in a 5-pin core, or only 6-pin?
Both. The plug supports 5-pin and 6-pin configurations in the 8000-6 interchangeable core platform, so it works whether your facility keys to five pins or six. That matters if you are standardizing a building on 6-pin masterkeying but still have 5-pin cores in service.
2) Which Corbin Russwin keyways can I get this standard plug in?
Eleven keyways are offered: 60, 70, 252, 750, 751, 752, 852, 981, 982 and 983. You must order the plug in the keyway that matches your existing Corbin Russwin key system, or the keys already cut for the building will not enter. Pull a key and confirm the keyway stamp before you order.
3) Can I use this plug in a BEST or Schlage interchangeable core?
No. The 334K00 is built for the Corbin Russwin 8000-6 interchangeable core and its keyways only. BEST figure-eight cores such as the 1C 5-pin core or 1CB 150 Series, and Schlage full size IC like the 20-057, use different core geometry and different keyways. For those systems buy the matching core for that brand, not a Corbin Russwin plug.
4) Is the Corbin Russwin 334K00 252 plug a complete interchangeable core, or do I still need a core?
The 334K00 252 is an individual standard plug for the Corbin Russwin 8000-6 interchangeable core, supporting 5-pin and 6-pin configurations. It is a replacement component, not a finished core you can drop into a lock. If you need a complete, ready-to-key interchangeable core instead, the BEST 1CB Peaks 150 Series interchangeable core cylinder and the BEST 1CDF drill resistant patented 7-pin interchangeable core in the 150 Series are assembled cores. For a full size interchangeable core in the Schlage system, the 20-057-C is an FSIC core in the C keyway with a 643E aged bronze finish.
5) What is the closest equivalent to the 334K00 plug if my building is keyed on a BEST system instead of Corbin Russwin?
The Corbin Russwin 334K00 252 plug is built for the Corbin Russwin 8000-6 interchangeable core platform and its keyways, so it will not serve a BEST-keyed facility. On the BEST side the comparable serviceable pieces are the 1C Series standard 5-pin cylinder core and the 1CB Peaks 150 Series interchangeable core cylinder, with the 1CDF offering a drill resistant patented 7-pin core in brass. Choose by the pin count your existing BEST key system is cut to.
6) I need to rekey an exit device rim cylinder, not an IC plug - what should I order instead?
The Corbin Russwin 334K00 252 is a plug for the 8000-6 interchangeable core and does not serve as a rim cylinder on its own. For rim applications, the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam supplied with two keys, and the 20-022 is the same 6-pin rim cylinder with a horizontal tailpiece cam. If the opening is on a full size interchangeable core program, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam and two keys. Match the cam orientation to the exit device you are servicing.
7) What do I order if the opening is an aluminum storefront with a deadlock rather than an IC-prepped lock?
The Corbin Russwin 334K00 252 plug belongs to the 8000-6 interchangeable core system and is not a storefront part. For aluminum storefront work, the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder for doors 1/2 inch minimum thickness. Where the deadlock is an MS1847, the Adams Rite 4024 cylinder pull mounts with a trim plate and the 4025 is a five pin tumbler cylinder pull using through-screws. For a wood door on the 5017 deadlock or deadlatch, the 4026 five pin tumbler cylinder pull applies.
8) What finishes does the Corbin Russwin 334K00 plug come in, and does the finish need to match my lock trim?
Two finishes: 606 satin brass and 626 satin chrome. Both keyways and both finishes pair across the range. Since the plug face is what shows at the keyhole, pick the one that matches the core and trim already on the door, 626 satin chrome for the common brushed chrome and satin nickel openings, 606 for brass hardware.
9) I manage a commercial building and just need the door to lock again. Is a plug the right part to buy?
Only if you or your locksmith are pinning cores in-house. The plug is a loose component that has to be pinned, springed and assembled into an 8000-6 core. For a straight swap on a door, a complete core or cylinder is the part to order. Buy the plug when you keep a rekeying bench and are changing keyways or rebuilding cores across a property.
10) Does the 334K00 plug come with pins, springs or keys?
It is the plug alone, sold as an individual standard plug for the 8000-6 core. Plan on supplying your own pin kit, springs and key blanks in the matching keyway, plus the core shell if you are not reusing one.
11) If I am not on a Corbin Russwin system, what rim or mortise cylinder should I look at instead?
Depends on the hardware. For a rim exit device on a Schlage system, the Schlage 20-021 6-pin rim cylinder with a vertical tailpiece cam or the 20-022 with a horizontal cam covers most devices. For a mortise cylinder on aluminum storefront, the Adams Rite 4036 five-pin Grade 1 mortise cylinder is the usual pick. None of those interchange with a Corbin Russwin 8000-6 plug.
12) Can I use the 334K00 plug to service a key-in-knob or key-in-lever lock?
No. The 334K00 252 plug is a component of the Corbin Russwin 8000-6 interchangeable core and is sold in keyways 252, 60, 70, 750, 751, 752, 852, 981, 982 and 983, in 606 satin brass or 626 satin chrome. For knob and lever cylinders, the Kaba Ilco 1539 Series is a universal key-in-knob and lever cylinder, the 1579 Series is a knob and lever cylinder for Sargent locks, and the 1599 Series is a key-in-knob replacement cylinder. The Falcon A23161-05 G is a key-in-lever cylinder in the RU/T Series 6-pin G keyway, keyed different with two cut keys.
13) Is there a mortise cylinder that is a simpler one-piece alternative to servicing an 8000-6 core with a new plug?
Replacing the plug in a Corbin Russwin 8000-6 interchangeable core keeps the opening on its existing Corbin Russwin key system, which is why facilities standardized on 8000-6 stay with the 334K00. If you are willing to change the cylinder outright, the Detex MC65 is a 1-1/8 inch 6-pin commercial grade mortise cylinder in the Schlage C keyway, and the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder. Both move the door onto a different key system, so plan the keying before you swap.
14) Which cylinders look like substitutes for the 334K00 plug but will not work in an 8000-6 core?
Several parts are cylinder components but are not 8000-6 plugs. The Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, the 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders, the 1065244 is a 5-pin rim lazy motion cylinder with an Emtek tailpiece, and the 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts. The Emtek CY4 is a cylinder sold each, and the BEST 12E Series is a dummy rim cylinder at 1-5/32 inch diameter with no keying function. None of these replace a plug inside a Corbin Russwin 8000-6 interchangeable core.
15) My deadbolt needs a new cylinder - does the Corbin Russwin 334K00 plug cover that?
The 334K00 252 is a standard plug for the Corbin Russwin 8000-6 interchangeable core and is not a deadbolt cylinder. For deadbolt function, the Kaba Ilco 1549 Series is a key-in-deadbolt cylinder, and the 1539, 1579 and 1599 Series cylinders are also listed with a deadbolt product function. The Medeco 1075127 is a 5-pin rim type lazy motion single cylinder used on handlesets and deadbolts.
16) Is this an aftermarket plug or genuine Corbin Russwin?
Genuine Corbin Russwin cylinder component, which is why it holds the tolerances the 8000-6 core needs to rotate and read pins correctly. Aftermarket plugs are not offered in the restricted Corbin Russwin keyways, so for a keyed system on 252, 981 or the 750 family the OEM plug is the practical option.
How fast can I get the Corbin Russwin 334K00 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 334K00 252 626 come with a warranty?
Absolutely. The Corbin Russwin 334K00 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 334K00 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 334K00 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.
!