Corbin Russwin 487K13 7-Pin X ...
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$67.00
$61.58
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Corbin Russwin 487K13 7-Pin X Class Mortise Cylinder Plug with 67A2 Keyway, 1-1/4" Satin Brass

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Model: 487K13 67A2 626

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

$67.00
$61.58
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Corbin Russwin 487K13 7-Pin X Class Mortise Cylinder Plug with 67A2 Keyway

The Corbin Russwin 487K13 is a 7-Pin X Class replacement plug engineered for 1-1/4" mortise cylinder applications. Featuring the 67A2 keyway and finished in Satin Brass, this commercial-grade cylinder plug delivers precise key control and dependable security performance for demanding door hardware installations. Designed as a genuine Corbin Russwin cylinder part, it integrates seamlessly with compatible mortise lock systems requiring a direct replacement or upgrade plug component.

Key Features

  • 7-Pin X Class Configuration: Seven-pin tumbler design provides enhanced key control and security for commercial mortise cylinder applications.
  • 1-1/4" Mortise Format: Sized at 1-1/4" for direct compatibility with standard mortise cylinder housings in commercial door hardware.
  • 67A2 Keyway: Proprietary 67A2 keyway specification ensures precise key control and restricts unauthorized key duplication.
  • Satin Brass Finish: Satin Brass finish provides a professional aesthetic suitable for commercial interior door applications.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin replacement component for assured compatibility and quality.
  • Commercial-Grade Construction: Built to meet the performance demands of commercial mechanical lock installations and high-use environments.

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: 487K13 67A2
  • 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 487K13?

Corbin Russwin cylinder components are manufactured to exacting commercial standards, ensuring reliable performance in mortise lock systems across demanding applications. The 487K13 plug's 7-pin X Class configuration and 67A2 keyway deliver the key control and security integrity that professional door hardware installations require. As a genuine Corbin Russwin replacement part, this plug offers assured fit and compatibility for maintaining the performance of existing mortise cylinder systems.

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:
487K13 67A2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 487K13 67A2 626 – Frequently Asked Questions

1) Will the 487K13 plug work in my existing Corbin Russwin mortise cylinder?
It fits 1-1/4 inch Corbin Russwin mortise cylinder housings and is built as a genuine Corbin Russwin replacement component. Two things have to line up: the housing has to be the 1-1/4 inch mortise format, and your key system has to be on the 67A2 keyway. A cylinder on a different keyway or a different length will not take this plug.
2) Can I use a 487K13 plug if my building keys are on a 6-pin Corbin Russwin system?
No. The 487K13 is a 7-pin X Class plug. Pin count has to match the key bitting and the system it is keyed into, so a 6-pin Corbin Russwin master key system needs a 6-pin plug. Confirm the pin count of the cylinder you are pulling apart before ordering.
3) Is a rim cylinder an acceptable substitute for the Corbin Russwin 487K13 plug?
No. The 487K13 is a 7-pin X Class plug built for 1-1/4 inch mortise cylinder housings, so it threads into a mortise lock case. Rim cylinders mount on the inside face of the door and drive a rim device through a tailpiece: the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and the 20-022 is the same 6-pin rim cylinder with a horizontal tailpiece cam. Those go with rim exit devices, not mortise lock bodies, so they are a different prep entirely.
4) If I need a complete mortise cylinder rather than just a plug, what should I order instead of the Corbin Russwin 487K13?
The Corbin Russwin 487K13 is a replacement plug component for 1-1/4 inch mortise cylinder applications, not a full cylinder assembly. If the housing also has to be replaced, a complete mortise cylinder such as the Adams Rite 4036 five-pin mortise cylinder is the item to order; it is a Grade 1 cylinder in the 4036 Series. The Detex MC65 is another complete mortise cylinder, supplied 6-pin with a Schlage C keyway at 1-1/8 inch diameter. Both of those come as assemblies, so they do not depend on reusing an existing shell the way the 487K13 plug does.
5) Will the Corbin Russwin 487K13 work in a key-in-knob or key-in-lever lockset?
No. The 487K13 plug is sized for 1-1/4 inch mortise cylinder housings in mortise lock systems. Key-in-knob and key-in-lever locks take a different cylinder format: the Kaba Ilco 1539 is a key-in-knob and lever universal cylinder, the Kaba Ilco 1599 is a key-in-knob replacement cylinder, the Kaba Ilco 1579 is a knob and lever cylinder for Sargent, and 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. Choose from those when the lock is a cylindrical knob or lever set rather than a mortise case.
6) Our building standardizes on Schlage C keyway. Can the Corbin Russwin 487K13 be keyed into that system?
No. The 487K13 uses the proprietary Corbin Russwin 67A2 keyway with a 7-pin X Class configuration, which restricts key duplication to that system and will not accept Schlage C keys. If Schlage C is the facility standard, the Detex MC65 is a 6-pin mortise cylinder supplied in Schlage C keyway at 1-1/8 inch, and the Schlage 20-057-C is a full size interchangeable core in C keyway, 643E Aged Bronze.
7) What finishes does the Corbin Russwin 487K13 plug come in?
Two: 606 Satin Brass and 626 Satin Chrome. Pick the one that matches the cylinder ring and lock trim already on the door, since the plug face is the visible part once assembled. 626 Satin Chrome is the usual match for brushed chrome or satin nickel lever trim; 606 goes with brass hardware.
8) Why does the 67A2 keyway matter when ordering this plug?
67A2 is a Corbin Russwin proprietary keyway, which is what gives the system its key control and restricts casual key duplication. The plug has to be on the same keyway as the rest of your system or your existing keys will not enter it. For a facility standardizing on one key system, ordering every replacement plug in 67A2 keeps all the cylinders on the same key section.
9) I need a complete mortise cylinder, not a plug. What else does ZenSupply carry?
For a full mortise cylinder assembly, the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder, and the Detex MC65 is a 1-1/8 inch six-pin mortise cylinder on the Schlage C keyway. Both are complete cylinders rather than plugs, so they will not key into a Corbin Russwin 67A2 system; use them where you are replacing the whole cylinder and re-keying the opening.
10) Is there an interchangeable core option instead of replacing plugs like this?
If you would rather swap cores with a control key than rebuild plugs, look at a small format interchangeable core line. ZenSupply carries the BEST 1C 5-pin standard core, the 1CB Peaks 150 Series core, and the 1CDF drill-resistant patented 7-pin core. That is a different system architecture than the Corbin Russwin 487K13 plug, which is rebuilt inside the existing cylinder, but it is the usual route for facilities that re-key often.
11) Can I put the 487K13 plug into a rim cylinder or an exit device cylinder?
No. This plug is dimensioned for 1-1/4 inch mortise cylinder housings only. Rim cylinders are a different body and tailpiece arrangement; for those, ZenSupply carries the Schlage 20-021 six-pin rim cylinder with vertical tailpiece cam and the 20-022 with horizontal cam.
12) We want keying changes made without a locksmith re-pinning plugs. What alternative to the 487K13 supports that?
The 487K13 is a pinned plug component, so a keying change means working the plug itself. If you want cores swapped by hand instead, interchangeable core products are the route: the BEST 1CB is a 150 Series interchangeable core cylinder, the BEST 1CDF is a drill-resistant patented interchangeable core in 7-pin brass, and the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam, with the 20-057-C supplied as a full size interchangeable core in C keyway, 643E Aged Bronze. Those let a facility rekey by pulling and replacing the core.
13) For a deadbolt cylinder replacement, is the Corbin Russwin 487K13 the right part?
The 487K13 is a mortise cylinder plug for commercial mortise lock systems, not a deadbolt cylinder. For deadbolt work the Kaba Ilco 1549 key-in-deadbolt cylinder carries a deadbolt function, and on the residential-style side the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, and the Medeco 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders.
14) I need a cylinder for an Adams Rite MS1847 narrow stile door. Does the 487K13 fit?
No. The 487K13 plug is built for 1-1/4 inch commercial mortise cylinder housings. Adams Rite narrow stile deadlocks use dedicated cylinder pulls: the 4024 cylinder pull mounts with a trim plate for MS1847 deadlock and deadlatch systems, and the 4025 is a five-pin tumbler cylinder pull for the MS1847 using through-screws. For wood doors, the 4026 five-pin tumbler cylinder pull is designed for the Adams Rite 5017 wood door deadlock and deadlatch.
15) What is the difference between the Corbin Russwin 487K13 plug and a BEST core, and can one replace the other?
They are not interchangeable. The 487K13 is a genuine Corbin Russwin 7-pin X Class plug with the 67A2 keyway, made to go into 1-1/4 inch Corbin Russwin mortise cylinder housings, and it comes in 606 Satin Brass and 626 Satin Chrome. A BEST core is a separate system: the 1C5 is a standard 5-pin cylinder core and the 1CDF is a 7-pin drill-resistant patented interchangeable core in brass. BEST cores drop into BEST interchangeable core housings, so they require that housing rather than a Corbin Russwin mortise shell.
16) Is the 487K13 plug meant for commercial doors or will it work on residential locks?
It is a commercial part, built for mortise lock installations in offices, schools, healthcare, government buildings, retail, industrial sites and multi-tenant residential. Residential deadbolts and knob locks do not use 1-1/4 inch mortise cylinders, so this plug has no application there.
17) If the opening only needs the look of a keyed cylinder with no locking function, what would I use instead of the 487K13?
The 487K13 is a working 7-pin plug that provides key control in a mortise cylinder, so it is more part than a non-functional opening needs. For a keyhole appearance without operation, the BEST 12E Series dummy rim cylinder at 1-5/32 inch diameter is the dummy option. The Emtek CY4 cylinder, sold each, is another cylinder part carried for handleset-style hardware.
How fast can I get the Corbin Russwin 487K13 67A2 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 487K13 67A2 626 come with a warranty?
Absolutely. The Corbin Russwin 487K13 67A2 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 487K13 67A2 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 487K13 67A2 626 from ZenSupply?
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