Corbin Russwin 416K08 27 7-Pin...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$81.00
$71.66
Image coming soon

Corbin Russwin 416K08 27 7-Pin X Class Cylinder Plug for 8000-7 Core

(No reviews yet) Write a Review

Model: 416K08 27 626

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

$81.00
$71.66
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 416K08 27 7-Pin X Class Cylinder Plug for 8000-7 Core

The Corbin Russwin 416K08 27 is a 7-Pin X Class cylinder plug designed for use with the 8000-7 Core keyway configuration, engineered as a precision replacement part for Corbin Russwin commercial locking systems. Sourced directly from Corbin Russwin's cylinder parts line, this plug is built to exact manufacturer tolerances to ensure reliable key operation and security performance. Intended for commercial-grade applications, this replacement cylinder plug integrates seamlessly with compatible Corbin Russwin 8000-7 Core cylinders to restore or maintain proper keying function.

Key Features

  • 7-Pin Configuration: Features a 7-pin tumbler design for enhanced key combination depth and improved security within the X Class keyway system.
  • X Class Keyway: Engineered specifically for the X Class keyway, ensuring proper key profile compatibility and controlled key duplication within Corbin Russwin keying systems.
  • 8000-7 Core Compatibility: Designed for direct integration with Corbin Russwin 8000-7 Core cylinders, ensuring precise mechanical fit and reliable operation.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin cylinder component, maintaining original performance standards and security specifications.
  • Commercial-Grade Construction: Built to the tolerances and quality standards expected in commercial door hardware applications, supporting dependable long-term performance.
  • Replacement Part Application: Serves as a direct replacement plug for servicing, rekeying, or restoring Corbin Russwin cylinder assemblies in the field.

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: 416K08 27
  • 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
  • Retail Establishments

Why Corbin Russwin 416K08?

Corbin Russwin cylinder parts are manufactured to the precise tolerances required for professional-grade commercial locking systems, ensuring consistent key operation and long-term mechanical reliability. The 416K08 27 plug is an authentic replacement component, purpose-built for Corbin Russwin 8000-7 Core cylinders and the X Class keyway system, making it the dependable choice for locksmiths and facility managers maintaining commercial security hardware.

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:
416K08 27
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 416K08 27 626 – Frequently Asked Questions

1) What exactly is the Corbin Russwin 416K08 plug, and is it a whole cylinder?
It's the plug only, the rotating keyed barrel that sits inside a Corbin Russwin 8000-7 core. It is a 7-pin X Class plug sold as a replacement part for servicing or rekeying an existing cylinder assembly, not a complete cylinder or a complete core. If you need a full cylinder rather than a service part, order the cylinder itself.
2) Will a 7-pin X Class plug work in a 6-pin Corbin Russwin cylinder?
No. The 416K08 is built for the 8000-7 core, a 7-pin X Class configuration. Dropping a 7-pin plug into a 6-pin housing or a different Corbin Russwin core family won't give you correct pin stack depth or key operation. Match the plug to a 8000-7 core in the same keyway.
3) I need a complete 7-pin core, not just the plug - what should I order instead of the Corbin Russwin 416K08 27?
The 416K08 27 is a cylinder plug, the keyed barrel that carries the bottom pins and rides inside an existing Corbin Russwin 8000-7 Core cylinder; it is sold as a replacement part, not as a finished core with a housing and springs. If the job calls for a complete 7-pin interchangeable core ready to drop into a figure-eight housing, the BEST 1CDF is a 7-pin interchangeable core cylinder in brass from the 150 series with drill resistance and a patented key profile. Note that the BEST core keys to BEST keyways, not to the Corbin Russwin X Class system, so use it only where the facility is being moved onto BEST keying rather than matched to existing Corbin Russwin keys.
4) Is a BEST 1C 5-pin core an equivalent swap for the Corbin Russwin 416K08 27 plug?
No. The BEST 1C is a standard 5-pin interchangeable core, a complete core assembly in the BEST small format. The Corbin Russwin 416K08 27 is a 7-pin plug built for the X Class keyway and the 8000-7 Core, so it differs both in pin count and in key profile family, and it is a component that goes inside a cylinder rather than a core you insert into a lock housing. The two are not interchangeable in the same opening; matching existing Corbin Russwin keys requires the Corbin Russwin plug.
5) What do I use if the opening takes a rim cylinder rather than a Corbin Russwin 8000-7 core?
The 416K08 27 plug only serves Corbin Russwin 8000-7 Core cylinders, so it will not address a rim device. For a rim application, the Schlage Commercial 20-021 is a 6-pin rim cylinder supplied with a vertical tailpiece cam and two keys, and the 20-022 is the same 6-pin rim cylinder with a horizontal tailpiece cam; pick the cam orientation the exit device or rim lock requires. If the site standardizes on full size interchangeable cores, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam.
6) What is the difference between ordering the 416K08 27 and a mortise cylinder like the Detex MC65?
The Detex MC65 is a complete 1-1/8 inch 6-pin commercial mortise cylinder cut to the Schlage C keyway, so it threads into a mortise lock case and works on Schlage C keys. The Corbin Russwin 416K08 27 is a 7-pin plug for the X Class keyway that goes inside an existing Corbin Russwin 8000-7 Core cylinder and is used to service or rekey that assembly rather than replace the whole housing. Choose the MC65 when the mortise cylinder body itself is being replaced and the building keys on Schlage C; choose the 416K08 when the Corbin Russwin cylinder stays in the door and only the plug is being changed.
7) What finishes does the 416K08 plug come in and do they need to match my existing cylinder?
Two finishes: 606 satin brass and 626 satin chrome. On a plug the finish is only visible at the keyway face, so pick the one matching the surrounding cylinder face so the repaired lock doesn't stand out on a run of standardized openings.
8) I need a whole interchangeable core, not a plug. What should I look at instead?
A plug like the 416K08 only helps if you already have a serviceable 8000-7 core. If you need a complete core, look at a full interchangeable core product: examples ZenSupply carries include the BEST 1C Series standard 5-pin core, the BEST 1CDF drill-resistant 7-pin patented core, and Schlage's 20-057 6-pin FSIC core. Those are separate keying systems, so they won't run your existing Corbin Russwin X Class keys.
9) Why choose a 7-pin plug over a 5- or 6-pin cylinder for a master-keyed building?
The seventh pin adds combination depth, which is what you want when a master key system has to branch across many doors without duplicate cuts, and the X Class keyway restricts key duplication. Most peer cylinders sit lower: the Detex MC65 is 6-pin, the Falcon A23161-05 G is 6-pin, and the BEST 1C is 5-pin. If you're maintaining an existing Corbin Russwin X Class hierarchy, staying in 7-pin keeps the system intact.
10) My key-in-knob lock needs a new cylinder - is the Corbin Russwin 416K08 27 the part for that?
It is not. The 416K08 27 is a plug that services a Corbin Russwin 8000-7 Core cylinder assembly. For a knob or lever cylinder replacement, the Kaba Ilco 1599 is a key-in-knob replacement cylinder, the 1539 is a universal key-in-knob and lever cylinder, and the 1579 is a knob and lever cylinder configured for Sargent locks. For a key-in-deadbolt body, the Kaba Ilco 1549 is the deadbolt cylinder in that family.
11) For an aluminum storefront deadlock, do I order the Corbin Russwin 416K08 plug or something else?
Order a storefront cylinder instead. The Corbin Russwin 416K08 27 is a commercial cylinder plug built for Corbin Russwin 8000-7 Core cylinders and has no storefront application on its own. The Adams Rite 4036 is a Grade 1 five-pin mortise cylinder from the 4036 series with a 1/2 inch minimum door thickness, which suits narrow stile work. Where a cylinder pull is wanted on the exterior, the Adams Rite 4025 is a five-pin tumbler cylinder pull with through-screws for the MS1847 deadlock or deadlatch, and the 4024 mounts with a trim plate for the same MS1847 systems; the 4026 is the five-pin cylinder pull for wood door applications using the 5017 wood door deadlock or deadlatch.
12) Is the Falcon A23161-05 G a substitute for the Corbin Russwin 416K08 27?
No, though both are keyed cylinder components. The Falcon A23161-05 G is a key-in-lever cylinder for the RU/T series with a 6-pin G keyway, supplied keyed different with two cut keys, so it arrives ready to install and operate on its own keys. The Corbin Russwin 416K08 27 is a 7-pin plug on the X Class keyway that fits the 8000-7 Core and is pinned by the locksmith to the site keying. They serve different lock bodies and different key systems.
13) For a residential handleset or deadbolt retrofit, is the Corbin Russwin 416K08 27 appropriate?
It is a commercial part for Corbin Russwin 8000-7 Core cylinders, so it does not retrofit residential handlesets. For those openings, the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, and the 1065244 is a 5-pin rim lazy motion cylinder supplied with an Emtek tailpiece. The Medeco 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders.
14) If I am standardizing a building on interchangeable cores rather than servicing Corbin Russwin plugs, what are the options?
The Corbin Russwin 416K08 27 keeps a facility on its existing X Class keying by replacing the plug inside 8000-7 Core cylinders. If the goal is instead to move onto a new interchangeable core platform, the BEST Peaks 1CB from the 150 series is an interchangeable core cylinder, and the BEST 1CDF is the 7-pin drill resistant patented version in brass. For full size interchangeable core standardization on Schlage keying, the 20-057-C is an FSIC core cylinder in the C keyway with a 643E aged bronze finish. A platform change means rekeying the whole group, so it is a different project than plug replacement.
15) Is this part suitable for a commercial building, or is it residential hardware?
It's a commercial cylinder part. Facility types it's used in include office buildings, schools, hospitals, government and municipal buildings, multi-tenant residential, industrial and warehouse space, and retail.
16) Is the Corbin Russwin 416K08 a genuine factory part or aftermarket?
Genuine Corbin Russwin, from their cylinder parts line, built to factory tolerances for the 8000-7 core. That matters on a plug more than most parts, since pin chamber spacing and plug diameter have to hold the original tolerances for the key to rotate cleanly.
17) I need a non-keyed cylinder for a door that does not lock - can I use the 416K08 plug blank?
Use a dummy cylinder instead. The BEST 12E series dummy rim cylinder has a 1-5/32 inch diameter and fills the prep without keyed function. The Corbin Russwin 416K08 27 is an operating 7-pin plug intended to restore key function in a Corbin Russwin 8000-7 Core cylinder, so it is the wrong part for a decorative or filler position.
How fast can I get the Corbin Russwin 416K08 27 626 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 416K08 27 626 come with a warranty?
Absolutely. The Corbin Russwin 416K08 27 626 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 416K08 27 626?
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 416K08 27 626 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.
!