Corbin Russwin 487K17 67B1 7-P...
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$67.00
$61.58
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Corbin Russwin 487K17 67B1 7-Pin X Class Mortise Cylinder Plug with 67B1 Keyway

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Model: 487K17 67B1 626

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

$67.00
$61.58
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Corbin Russwin 487K17 67B1 7-Pin X Class Mortise Cylinder Plug with 67B1 Keyway

The Corbin Russwin 487K17 67B1 is a precision-engineered 7-Pin X Class plug designed for 1-1/2" mortise cylinder applications. Featuring the 67B1 keyway and a Satin Brass finish, this commercial-grade replacement cylinder plug delivers reliable keying performance for Corbin Russwin mechanical lock systems. Designed as a direct-fit replacement part, it is well-suited for facilities maintenance and lock servicing applications where component-level replacement is required.

Key Features

  • 7-Pin X Class Configuration: Features a 7-pin X Class plug design for enhanced key control and security in commercial keying systems.
  • 1-1/2" Mortise Cylinder Format: Engineered specifically for 1-1/2" mortise cylinder applications, ensuring precise fit and reliable operation.
  • 67B1 Keyway: Utilizes the 67B1 keyway for compatibility within Corbin Russwin keying systems, supporting master keying and key control programs.
  • Satin Brass Finish: Finished in Satin Brass for a professional appearance and consistent aesthetic with coordinating hardware.
  • Genuine Corbin Russwin Cylinder Part: An authentic Corbin Russwin replacement component, maintaining the performance and reliability of the original lock system.
  • Commercial-Grade Construction: Designed for commercial applications where long-term durability and consistent keying performance are essential.

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 67B1
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 487K17?

Corbin Russwin cylinder components are engineered to exacting commercial standards, delivering consistent keying performance and long-term reliability in demanding environments. The 487K17 67B1 plug is a genuine OEM replacement part, ensuring full compatibility with existing Corbin Russwin mortise lock systems and preserving the integrity of your key control program.

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 67B1
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 487K17 67B1 626 – Frequently Asked Questions

1) What exactly is the Corbin Russwin 487K17 part, a whole cylinder or just the plug?
It's the plug only, not a complete cylinder. The 487K17 67B1 is the 7-pin X Class plug that goes into a 1-1/2 inch Corbin Russwin mortise cylinder shell. If your cylinder housing is damaged or you need a full cylinder, this part alone won't get you there, it's a component-level replacement for lock servicing and rekeying work.
2) Will the 487K17 plug work in my Corbin Russwin mortise cylinder if my keys are a different keyway?
No. This plug is cut for the 67B1 keyway, so it only accepts keys in that keyway. If your building's key system runs a different Corbin Russwin keyway, the 67B1 plug will not take your keys and will break your master key hierarchy. Match the keyway to your existing key control program before ordering.
3) Is this an interchangeable core, like a BEST small format core?
No. The 487K17 is a mortise cylinder plug, so servicing it means taking the cylinder apart, not pulling a core with a control key. If you want the pull-and-swap approach, ZenSupply carries interchangeable cores such as the BEST 1CB 150 Series core and the BEST 1CDF drill resistant 7-pin brass core, plus the Schlage 20-057 full size interchangeable core rim cylinder. Those are a different system and will not fit a Corbin Russwin mortise cylinder shell.
4) If I need a complete mortise cylinder rather than just a plug, what should I order instead of the Corbin Russwin 487K17 67B1?
The Corbin Russwin 487K17 67B1 is a replacement plug for 1-1/2 inch mortise cylinders, not a full cylinder assembly, so it only helps if the cylinder shell is staying in the door. When the whole mortise cylinder is being replaced, a complete unit is the right call: the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder with a Schlage C keyway, and the Adams Rite 4036 is a five-pin mortise cylinder rated Grade 1. Neither carries the Corbin Russwin 67B1 keyway, so they will not key into an existing 67B1 system.
5) Is a rim cylinder like the Schlage 20-021 an alternative to the Corbin Russwin 487K17 67B1?
No. The 487K17 67B1 is a mortise cylinder plug for Corbin Russwin mechanical lock systems, threaded-shell mortise format. The Schlage 20-021 and 20-022 are rim cylinders, differing from each other by vertical versus horizontal tailpiece cam, and they mount behind a rim exit device rather than threading into a mortise lock case. Rim and mortise preps are not interchangeable.
6) We want to move away from servicing plugs one at a time. What is the interchangeable-core equivalent?
The Corbin Russwin 487K17 67B1 is a 7-pin plug you rekey at the bench as a component-level replacement part. If the goal is swapping keying at the door without disassembling cylinders, an interchangeable core platform does that: 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-C is a full size interchangeable core in the C keyway. These run their own keyways rather than the Corbin Russwin 67B1.
7) Is the 487K17 a 6-pin or 7-pin plug?
Seven pins, in Corbin Russwin's X Class configuration. That matters because a 7-pin plug has to be pinned and keyed to a 7-pin system, and the extra chamber gives more room for master keying levels in a large facility. A 6-pin Corbin Russwin system uses a different plug length.
8) Can a property manager use this to rekey doors across a building?
Yes, if the openings are already on Corbin Russwin 67B1. Swapping plugs is how you rekey without replacing whole mortise cylinders, and the X Class 7-pin format supports master keying and key control across a campus. Keep all the plugs in the same keyway so one master key still covers the group.
9) Will the Corbin Russwin 487K17 67B1 work in a key-in-lever or key-in-knob lock?
No. The 487K17 67B1 is built for 1-1/2 inch mortise cylinder applications. Key-in-lever and key-in-knob locks take a different cylinder body: the Falcon A23161-05 G is a key-in-lever cylinder with a 6-pin G keyway supplied keyed different with two cut keys, the Kaba Ilco 1599 is a key-in-knob replacement cylinder, and the Kaba Ilco 1579 is a knob and lever cylinder for Sargent locks.
10) Is there a lower pin count option if 7-pin X Class is more key control than we need?
The Corbin Russwin 487K17 67B1 is a 7-pin X Class plug, chosen where tighter key control is wanted in a commercial keying system. Where a simpler pinning suffices, 5- and 6-pin cylinders cover the same doors in their own formats: the BEST 1C5 is a standard 5-pin cylinder core, and the Schlage 20-057 is a 6-pin full size interchangeable core rim cylinder with a convertible tailpiece cam. Note these are different platforms, not drop-in plugs for a Corbin Russwin mortise shell.
11) For a deadbolt or handleset, is the 487K17 67B1 the right cylinder part?
It is not. The 487K17 67B1 serves Corbin Russwin mortise lock systems as a replacement plug. Deadbolt and handleset cylinders are separate items: the Kaba Ilco 1549 is a key-in-deadbolt cylinder, the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, and the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts.
12) What do I use for a narrow stile aluminum door instead of the Corbin Russwin 487K17 67B1?
The 487K17 67B1 addresses the plug inside a 1-1/2 inch Corbin Russwin mortise cylinder. For narrow stile aluminum openings running Adams Rite deadlocks, the cylinder is carried in a pull: the Adams Rite 4024 is a cylinder pull with trim plate mounting for the MS1847 deadlock/deadlatch, and the 4025 is a five pin tumbler cylinder pull with through-screws for the same MS1847. For a wood door, the 4026 five pin tumbler cylinder pull suits the Adams Rite 5017 wood door deadlock/deadlatch.
13) What finishes does the Corbin Russwin 487K17 67B1 plug come in?
Two: 606 Satin Brass and 626 Satin Chrome. Pick the one that matches the cylinder face and the lock trim already on the door, since the plug face is the visible part around the keyway.
14) Is the 487K17 67B1 suitable for healthcare and school key systems?
It's built for exactly that kind of work. The plug is a commercial-grade OEM Corbin Russwin part used in office buildings, schools, hospitals, government facilities, retail, multi-tenant residential, and warehouses, wherever a 1-1/2 inch Corbin Russwin mortise cylinder needs its plug replaced or rekeyed.
15) Does the 487K17 plug come with keys?
The 487K17 67B1 is sold as the plug component for a Corbin Russwin mortise cylinder. It is a servicing part meant to be pinned and keyed into your existing 67B1 system, so plan on your locksmith supplying the pinning and cutting keys to your bitting. If you need a cylinder that ships with cut keys, a complete unit like the Falcon A23161-05 G, which includes two cut keys, is a different kind of purchase.
16) I only need to fill a cylinder hole with no key function. Is the 487K17 67B1 what I want?
No. The 487K17 67B1 is a keyed 7-pin X Class plug with the 67B1 keyway, intended to restore keying in a Corbin Russwin mortise cylinder. Where the prep needs to be filled with no operating key, a dummy is the correct part: the BEST 12E Series dummy rim cylinder has a 1-5/32 inch diameter.
17) Does the finish on the Corbin Russwin 487K17 67B1 limit which hardware it can match?
The 487K17 67B1 plug comes in 606 Satin Brass and 626 Satin Chrome, so it can be matched to either brass-tone or chrome-tone trim already on the opening. By contrast, the Schlage 20-057-C full size interchangeable core is specified in 643E Aged Bronze, a darker tone, which matters if you are standardizing appearance across a floor.
How fast can I get the Corbin Russwin 487K17 67B1 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 67B1 626 come with a warranty?
Absolutely. The Corbin Russwin 487K17 67B1 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 67B1 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 487K17 67B1 626 from ZenSupply?
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