Corbin Russwin 487K17 7-Pin X ...
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$67.00
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Corbin Russwin 487K17 7-Pin X Class Mortise Cylinder Plug with 67A2 Keyway, 1-1/2" Satin Brass

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Model: 487K17 67A2 626

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

$67.00
$61.58
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Corbin Russwin 487K17 7-Pin X Class Mortise Cylinder Plug with 67A2 Keyway, 1-1/2" Satin Brass

The Corbin Russwin 487K17 is a 7-Pin X Class replacement cylinder plug engineered for 1-1/2" mortise cylinder applications. Featuring the 67A2 keyway and a satin brass finish, this plug is a genuine Corbin Russwin cylinder part designed for reliable performance in commercial door hardware systems. Its precise manufacturing tolerances ensure drop-in compatibility with compatible Corbin Russwin mortise cylinder housings, making it an ideal choice for rekeying or replacement projects.

Key Features

  • 7-Pin X Class Configuration: 7-pin X Class plug design provides enhanced security and key control for commercial locking applications.
  • 1-1/2" Mortise Format: Sized specifically for 1-1/2" mortise cylinder applications, ensuring correct fitment in compatible Corbin Russwin housings.
  • 67A2 Keyway: Factory-matched 67A2 keyway maintains key system integrity and compatibility within Corbin Russwin keying systems.
  • Satin Brass Finish: Satin brass finish provides a professional appearance consistent with coordinated commercial door hardware installations.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin cylinder component, ensuring fit, function, and quality standards are met.
  • Commercial Grade: Designed and rated for commercial applications where dependable cylinder performance is required.
  • Replacement-Ready: Engineered as a direct replacement part for rekeying or restoring Corbin Russwin mortise cylinder assemblies.

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: 487K17 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 487K17?

Corbin Russwin cylinder parts are manufactured to exacting commercial standards, ensuring that replacement plugs like the 487K17 deliver the same precision fit and security performance as the original factory-installed components. Engineered for demanding commercial environments, this 7-pin X Class plug maintains the key control integrity and operational reliability that Corbin Russwin mortise cylinder systems are known for.

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:
487K17 67A2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 487K17 67A2 626 – Frequently Asked Questions

1) What does the 67A2 keyway mean for keying this plug into an existing Corbin Russwin system?
67A2 is a specific Corbin Russwin keyway, and a plug only accepts keys cut on that keyway. If the building's Corbin Russwin system is keyed on 67A2, this plug drops into the master key system and your existing keys operate it once pinned. If the openings are on a different Corbin Russwin keyway, the 487K17 will not take those keys and you need the plug in the matching keyway.
2) If I need a complete mortise cylinder rather than just the plug, what should I order instead of the Corbin Russwin 487K17?
The 487K17 is a replacement cylinder plug - the keyed core barrel that drops into an existing Corbin Russwin mortise housing - not a full cylinder assembly. If the housing itself is damaged or missing, order a complete mortise cylinder instead. The Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder cut to the Schlage C keyway, and the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder. Both are full cylinders, so neither will key into an existing Corbin Russwin 67A2 system the way the 487K17 plug does.
3) Is a BEST interchangeable core an equivalent to the Corbin Russwin 487K17 plug?
No. The 487K17 is a 7-pin X Class plug that goes inside a conventional Corbin Russwin mortise cylinder housing with the 67A2 keyway. A BEST interchangeable core is a removable figure-eight core pulled with a control key - the BEST 1CDF is a drill resistant patented 7-pin IC core in the 150 series, and the 1CB Peaks core is also a 150 series interchangeable core. Same pin count on the 1CDF, but a completely different retention method and housing prep, so it is not a drop-in for a conventional Corbin Russwin mortise cylinder.
4) How many pins does the Corbin Russwin 487K17 plug take?
Seven. It is a 7-pin X Class plug, so your pinning kit and top pins need to cover seven chambers. A 6-pin Corbin Russwin system will not transfer directly into it without repinning to the 7-pin configuration.
5) I need a complete mortise cylinder rather than a plug. What else is available?
For a full mortise cylinder, the Adams Rite 4036 is a five-pin Grade 1 mortise cylinder that works down to a 1/2 inch minimum door thickness, and the Detex MC65 is a 1-1/8 inch six-pin mortise cylinder on the Schlage C keyway. Neither will key into a Corbin Russwin 67A2 system, so they suit new or standalone openings rather than matching an existing Corbin Russwin master key setup.
6) Can I use the 487K17 in a rim cylinder or an interchangeable core housing?
No. This is a mortise cylinder plug in the 1-1/2 inch format and it will not serve a rim application or an IC core. For rim work, Schlage's 20-021 (vertical tailpiece cam) and 20-022 (horizontal cam) are six-pin rim cylinders; for interchangeable core, the BEST 1C five-pin core or the 1CDF drill-resistant seven-pin core are the equivalents.
7) My opening needs a rim cylinder for an exit device, not a mortise plug - what takes the place of the 487K17 there?
The 487K17 plug fits 1-1/2 inch mortise cylinder housings, which thread into mortise locks; rim exit devices take a rim cylinder with a tailpiece. For those, the Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam and the 20-022 is the same cylinder with a horizontal cam, so pick by the cam orientation the device calls for. If the building runs interchangeable cores, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam.
8) I am rekeying a key-in-lever lockset, not a mortise cylinder. Does the Corbin Russwin 487K17 work?
No - the 487K17 is a mortise cylinder plug and will not fit a key-in-knob or key-in-lever chassis. For those, use a cylinder built for the lockset: the Kaba Ilco 1539 is a universal key-in-knob/lever cylinder, the 1579 is a knob and lever cylinder made for Sargent locks, and the Falcon A23161-05 G is a key-in-lever cylinder in the RU/T series with a 6-pin G keyway, supplied keyed different with two cut keys.
9) We have aluminum storefront doors with Adams Rite locks - is the Corbin Russwin 487K17 the right cylinder part?
No. The 487K17 plug is intended for Corbin Russwin 1-1/2 inch mortise cylinder housings. Adams Rite narrow stile hardware uses its own cylinder pulls and cylinders: the 4024 cylinder pull mounts with a trim plate and the 4025 five pin tumbler cylinder pull uses through-screws, both for the MS1847 deadlock/deadlatch, while the 4026 five pin tumbler cylinder pull is for the 5017 wood door deadlock/deadlatch. The Adams Rite 4036 is a Grade 1 five-pin mortise cylinder with a 1/2 inch minimum door thickness.
10) What is the difference between the 487K17 7-pin plug and a 5-pin core like the BEST 1C5?
Pin count and system type. The Corbin Russwin 487K17 is a 7-pin X Class plug on the 67A2 keyway, sold in 606 satin brass and 626 satin chrome, and it seats in a conventional Corbin Russwin mortise cylinder housing. The BEST 1C5 is a standard 5-pin interchangeable cylinder core from the standard and premium core line, which is swapped with a control key rather than pinned into a fixed housing. The additional pin chamber on the 487K17 adds a position to the key bitting; the BEST core trades that for field-swappable rekeying.
11) Our campus is standardizing on interchangeable core so maintenance can rekey in the field. Does the 487K17 fit that plan?
The 487K17 is a conventional 7-pin X Class plug for Corbin Russwin 1-1/2 inch mortise cylinders, so rekeying means pulling the plug and repinning it at the bench. A facility standardizing on field-swappable cores would look at full size interchangeable core products instead, such as the Schlage 20-057-C FSIC cylinder in the C keyway with a 643E aged bronze finish, or the BEST 1CB Peaks 150 series interchangeable core. Both change by control key rather than by repinning.
12) What finishes does the 487K17 mortise cylinder plug come in?
Two: 606 satin brass and 626 satin chrome. Pick the one that matches the cylinder rings and lock trim already on the door, since the plug face is the visible part once installed.
13) Is this plug suitable for a commercial building or is it a residential part?
It is a commercial cylinder part. Corbin Russwin lists the 487K17 for commercial use, and it is the kind of plug used across office buildings, schools, hospitals, government facilities, and multi-tenant residential where a keyed system is maintained in-house by a locksmith.
14) Do I get keys with the Corbin Russwin 487K17 plug?
Treat it as a bare plug for a locksmith to pin and key to your system, which is the point of buying the plug rather than a complete cylinder. If you want a cylinder supplied with cut keys, products like the Falcon A23161-05 G key-in-lever cylinder ship keyed different with two cut keys.
15) For a deadbolt rekey, what is the alternative to the 487K17?
Deadbolts take their own cylinder rather than a mortise plug. The Kaba Ilco 1549 is a key-in-deadbolt cylinder and the 1599 is a key-in-knob replacement cylinder, both catalogued for deadbolt function. On residential-style handlesets and deadbolts, the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, and the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts.
16) We need a non-functioning cylinder just to fill a prep - does the 487K17 do that?
No, the 487K17 is a keyed working plug for Corbin Russwin mortise cylinders. For a blank fill on a rim prep, the BEST 12E series dummy rim cylinder is built for that purpose with a 1-5/32 inch diameter and no keying function. The Emtek CY4 cylinder is sold as a single replacement part for Emtek hardware, which is a separate platform again.
17) Which cylinder should I use on Emtek or Arrow interconnected hardware instead of the Corbin Russwin plug?
The 487K17 plug is specific to Corbin Russwin mortise cylinder housings. For Emtek and Arrow hardware, the Medeco 1065140 is a 5-pin retrofit cylinder for the Arrow JL interconnected lock and for Emtek handleset and deadbolt outside cylinders, and the Medeco 1065244 is a 5-pin rim lazy motion rim type cylinder supplied with an Emtek tailpiece. Those are complete retrofit cylinders rather than a plug swapped into an existing housing.
How fast can I get the Corbin Russwin 487K17 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 487K17 67A2 626 come with a warranty?
Absolutely. The Corbin Russwin 487K17 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 487K17 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
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