Corbin Russwin 487K19 7-Pin X ...
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$89.00
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Corbin Russwin 487K19 7-Pin X Class Mortise Cylinder Plug, 1-3/4 in., 67B2 Keyway, Satin Brass

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Model: 487K19 67B2 626

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

$89.00
$77.42
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Corbin Russwin 487K19 7-Pin X Class Mortise Cylinder Plug, 1-3/4 in., 67B2 Keyway, Satin Brass

The Corbin Russwin 487K19 is a 7-Pin X Class replacement plug designed for 1-3/4" mortise cylinder applications. Finished in Satin Brass and keyed to the 67B2 keyway, this precision-engineered cylinder plug is built for commercial-grade lock systems where reliable security and accurate key control are essential. As a genuine Corbin Russwin cylinder part, it is engineered to maintain the performance standards of the parent lock system it serves.

Key Features

  • 7-Pin X Class Configuration: Features a 7-pin X Class plug for enhanced key control and security within compatible Corbin Russwin cylinder systems.
  • 1-3/4" Mortise Format: Designed specifically for 1-3/4" mortise cylinder housings, ensuring proper fit and function in commercial mortise lock applications.
  • 67B2 Keyway: Machined to the 67B2 keyway specification for precise key compatibility and controlled key duplication within the Corbin Russwin keying system.
  • Satin Brass Finish: Satin Brass finish provides a professional aesthetic that complements a wide range of commercial door hardware installations.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin cylinder component, ensuring compatibility and performance consistent with original equipment standards.
  • Commercial-Grade Construction: Engineered for commercial applications where durability, security, and key control are critical requirements.

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: 487K19 67B2
  • 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 487K19?

Corbin Russwin cylinder components are engineered to deliver precise, dependable performance in demanding commercial environments. The 487K19 plug's 7-pin X Class design and 67B2 keyway specification provide the key control and security integrity that facility managers and security professionals require. When replacing or rekeying mortise cylinders, specifying genuine Corbin Russwin parts ensures system-level compatibility and long-term reliability.

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:
487K19 67B2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 487K19 67B2 626 – Frequently Asked Questions

1) What keyway does the 487K19 plug come machined for, and can I use my existing Corbin Russwin keys?
The plug is machined to the 67B2 keyway. Keys cut to 67B2 within your existing Corbin Russwin keying system will operate it; keys on any other Corbin Russwin keyway section will not enter. If your building is keyed to a different section, this plug is the wrong part for that system.
2) Will a 7-pin X Class plug work in my 6-pin Corbin Russwin cylinder?
No. The 487K19 is built as a 7-pin X Class plug and is intended for 1-3/4 inch mortise cylinder housings within compatible Corbin Russwin cylinder systems. A 6-pin housing has different chamber spacing and shell length, so the pinning and key control will not carry over. Match plug pin count and keyway section to the housing you are servicing.
3) Can I use the 487K19 plug in a rim cylinder or a key-in-lever cylinder?
No. It is specific to 1-3/4 inch mortise cylinder housings. For rim applications use a rim cylinder such as the Schlage 20-021 with vertical tailpiece cam or the 20-022 with horizontal cam. For key-in-lever work, the Kaba Ilco 1539 universal knob and lever cylinder or the Falcon A23161-05 G 6-pin key-in-lever cylinder are the right formats.
4) If I need a complete mortise cylinder rather than just a replacement plug, what should I order instead of the Corbin Russwin 487K19?
The Corbin Russwin 487K19 is a replacement plug for 1-3/4 in. mortise cylinders, so it goes into an existing cylinder housing rather than replacing the whole cylinder. If you need a full mortise cylinder assembly, the Adams Rite 4036 is a mortise cylinder with five-pin security in the 4036 Series, and the Detex MC65 is a 1-1/8 in. six-pin mortise cylinder cut to the Schlage C keyway. Both are complete cylinders, so they come with their own keying rather than accepting a Corbin Russwin 67B2 plug.
5) Is a BEST interchangeable core the same thing as the Corbin Russwin 487K19 plug?
No. The 487K19 is a 7-pin X Class plug that drops into a 1-3/4 in. Corbin Russwin mortise cylinder body and is machined to the 67B2 keyway. A BEST interchangeable core such as the 1CB in the 150 Series, or the 1CDF drill-resistant patented 7-pin brass core, is a removable core that pulls from a BEST-prepped housing with a control key. The two are different replacement strategies: the plug rebuilds a Corbin Russwin cylinder, the BEST core swaps out of an IC housing.
6) My opening uses a rim device, not a mortise lock. What takes the place of the Corbin Russwin 487K19 there?
The 487K19 is built for 1-3/4 in. mortise cylinder housings, so it does not serve a rim application. For rim exit devices, 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 rim cylinder with a horizontal tailpiece cam. If the rim housing is full-size interchangeable core, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam. Cam orientation is what the exit device dictates, so check the device before choosing between them.
7) Can the Corbin Russwin 487K19 be used in a key-in-lever or key-in-knob lock?
No. The 487K19 is a plug for 1-3/4 in. mortise cylinders, a different format from the small cylinders that seat in knob and lever locksets. For key-in-lever work, the Falcon A23161-05 G is a key-in-lever cylinder in the RU/T series with a 6-pin G keyway, keyed different with two cut keys. Kaba Ilco offers universal replacements as well: the 1539 Series key-in-knob/lever cylinder, the 1599 key-in-knob replacement cylinder, and the 1579 knob and lever cylinder for Sargent locks.
8) I manage a school and need to rekey mortise cylinders without replacing whole locks. Is this the right part?
For 1-3/4 inch Corbin Russwin mortise cylinders on the 67B2 keyway, yes, swapping the plug is how you re-establish key control without pulling the lock body. It is a commercial-grade replacement part and Corbin Russwin lists educational, healthcare, government and multi-tenant residential as typical applications. If your campus standard is an interchangeable core system instead, a core swap is faster in the field, and we carry cores such as the BEST 1C 5-pin standard core and the BEST 1CDF drill resistant 7-pin core.
9) What do I need to specify when ordering the 487K19 plug?
Two things settle the order: the finish, either 606 Satin Brass or 626 Satin Chrome, and confirmation that the cylinder you are servicing is a 1-3/4 inch 7-pin X Class housing on the 67B2 keyway. The model designation to reference is 487K19 67B2.
10) What should I use for a deadbolt cylinder if the Corbin Russwin 487K19 plug is not the right part?
The 487K19 serves 1-3/4 in. Corbin Russwin mortise cylinders. For deadbolt cylinder replacement, the Kaba Ilco 1549 Series is a key-in-deadbolt cylinder with a deadbolt function, and the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts. The Medeco 1012040 is a 6-pin lazy motion rim cylinder built for Kwikset single cylinder deadbolts. These are residential-pattern deadbolt cylinders, where the 487K19 is a commercial part.
11) Does the Corbin Russwin 487K19 work as a cylinder pull on an aluminum storefront deadlock?
No. The 487K19 is a 7-pin X Class plug that rebuilds a 1-3/4 in. Corbin Russwin mortise cylinder and includes no pull or trim. For a storefront deadlock, the Adams Rite 4024 is a cylinder pull with trim plate mounting for MS1847 deadlock and deadlatch systems, and the 4025 is a five-pin tumbler cylinder pull with through-screws for the same MS1847. On wood doors, the 4026 five-pin tumbler cylinder pull is designed for the Adams Rite 5017 wood door deadlock and deadlatch.
12) I only need to fill a cylinder hole with no key function. Is the Corbin Russwin 487K19 the right part?
No. The 487K19 is a keyed 7-pin X Class plug machined to the 67B2 keyway for working cylinders. If the opening needs a filler with no key operation, the BEST 12E Series dummy rim cylinder with a 1-5/32 in. diameter covers the prep without operating anything.
13) Will the Corbin Russwin 487K19 fit an Emtek handleset?
No. The 487K19 is a Corbin Russwin mortise cylinder plug in the 67B2 keyway, not an Emtek-pattern cylinder. Emtek trim takes the Emtek CY4 cylinder, sold each. Medeco also builds retrofits for that platform: the 1065140 is a 5-pin retrofit cylinder for the Arrow JL interconnected lock and Emtek handleset and deadbolt outside cylinder, and the 1065244 is a 5-pin rim lazy motion rim type cylinder supplied with an Emtek tailpiece.
14) Between the Corbin Russwin 487K19 and a Schlage full size interchangeable core, which suits a facility standardizing key control?
Both address key control differently. The 487K19 is a 7-pin X Class plug in the 67B2 keyway, so rekeying means servicing the Corbin Russwin cylinder itself and it is offered in 606 Satin Brass and 626 Satin Chrome. The Schlage 20-057-C is a full size interchangeable core in the C keyway with a 643E Aged Bronze finish, which a control key removes from the housing without disassembly. Choose by which housing platform your doors already carry.
15) Is this a genuine Corbin Russwin part or an aftermarket plug?
Genuine Corbin Russwin. The 487K19 is an authentic Corbin Russwin cylinder component, which matters on X Class work because key control depends on the plug being cut to the factory 67B2 section rather than an approximation of it.
How fast can I get the Corbin Russwin 487K19 67B2 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 487K19 67B2 626 come with a warranty?
Absolutely. The Corbin Russwin 487K19 67B2 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 487K19 67B2 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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