Corbin Russwin 488K98 Grade 1 ...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$60.06
$53.04
Corbin Russwin 488K98 2000 Series Key-In-Knob Cylinder Plug Only

Corbin Russwin 488K98 Grade 1 2000 Series Key-In-Knob Cylinder Plug Only

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Model: 488K98-L4-626
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$60.06
$53.04
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Corbin Russwin 4488K98 2000 Series Key-In-Knob Cylinder Plug Only with 6-Pin L4 and N2 Keyways

Commercial-Grade Cylinder Plug Replacement for 2000 Series Key-In-Knob Locksets

The Corbin Russwin 4488K98 is a precision-engineered Key-In-Knob Cylinder Plug Only designed for the 2000 Series product line. This commercial-grade replacement component features a 6-pin configuration available in both the L4 keyway and N2 keyway, providing compatibility with CK4200, UT5200, and 2000051 lock series. Engineered for professional door hardware applications, this cylinder plug delivers reliable keying performance in demanding commercial environments.

Professional Features & Benefits

  • 6-Pin Cylinder Configuration: Features a 6-pin tumbler design in both L4 and N2 keyways, offering enhanced key control and security for commercial applications.
  • Dual Keyway Availability: Available in the L4 keyway and N2 keyway to accommodate a variety of keying system requirements within the 2000 Series platform.
  • Broad Series Compatibility: Specifically designed for use with CK4200, UT5200, and 2000051 lock series, ensuring a precise drop-in fit for authorized service and replacement work.
  • Commercial-Grade Construction: Built to Corbin Russwin's professional standards for lock parts and accessories, delivering consistent performance in high-use commercial door hardware installations.
  • Cylinder Plug Only Design: Supplied as a cylinder plug only, allowing locksmiths and hardware professionals to efficiently rekey or replace the plug within an existing 2000 Series Key-In-Knob cylinder housing.
  • Door Hardware Professional Application: Classified under commercial door hardware lock parts and accessories, making it an ideal component for facility maintenance, rekeying programs, and locksmith service calls.

Technical Specifications

  • Product Group: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Product Type: Lock Parts and Accessories
  • Commercial/Residential: Commercial
  • Subcategory: Parts and Accessories
  • Product Function: Cylinder Plug
  • For Use With: CK4200, UT5200 & 2000051
  • Department: Door Hardware

Professional Applications

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

Why Choose Corbin Russwin Quality?

Corbin Russwin lock parts and accessories are manufactured to professional commercial standards, ensuring reliable performance and precise fitment within the 2000 Series Key-In-Knob product line. The 4488K98 cylinder plug is engineered for compatibility with CK4200, UT5200, and 2000051 series locks, supporting efficient rekeying and maintenance programs. Trusted by locksmiths and facility professionals, Corbin Russwin door hardware components deliver the dependability required in demanding commercial environments.

Product Specs

Product Group:
Parts and Accessories
Product Subgroup:
Parts and Accessories
Product Type:
Lock Parts and Accessories
Commercial/Residential:
Commercial
Subcategory:
Parts and Accessories
Product Function:
Cylinder Plug
For Use With:
CK4200, UT5200 & 2000051
Department:
Door Hardware

Corbin Russwin 488K98-L4-626 – Frequently Asked Questions

1) Does the Corbin Russwin 4488K98 come as a complete cylinder or just the plug?
Plug only. The 4488K98 is the cylinder plug by itself, meant to drop into an existing 2000 Series key-in-knob cylinder housing when you are rekeying or replacing a damaged plug. If you need the full cylinder assembly, this is not the part to order.
2) Which Corbin Russwin locksets does the 4488K98 key-in-knob plug fit?
It is built for the 2000 Series key-in-knob line, specifically the CK4200, UT5200 and 2000051 lock series. Outside those series, do not assume it drops in.
3) Can this plug be keyed alike with the rest of my Corbin Russwin doors?
It can, as long as those doors run the same keyway. The plug is a 6-pin unit supplied in L4 or N2, so a locksmith can pin it to your existing bitting within that keyway family. A building keyed on a different Corbin Russwin keyway will need a plug in that keyway instead.
4) Tenant lost a key on a 2000 Series knob lock. Do I replace the whole lockset or just the plug?
For a lost key, swapping the plug is the shorter path. The 4488K98 plug goes into the cylinder you already have on a CK4200, UT5200 or 2000051 knob, gets pinned to a new bitting, and the knob, latch and door prep stay untouched. Full lockset replacement only makes sense if the knob or chassis itself is worn or damaged.
5) Do I get keys and pins with the 4488K98, or do I need to supply them?
It is sold as the plug alone, so a locksmith supplies the pins, springs and key blanks to pin it up in L4 or N2. Order your blanks in the same keyway as the plug before the service call so the door does not sit open waiting on a key.
6) What finish does the 4488K98 key-in-knob plug come in?
626 satin chrome, in both keyway options. On a key-in-knob cylinder only the plug face shows through the knob, so 626 reads as a neutral brushed silver against most satin chrome and satin nickel knob finishes.
7) Is the Corbin Russwin 2000 Series plug suitable for a high-traffic commercial building?
That is what it is made for. The 4488K98 is a commercial door hardware component, and it is the plug facility teams use for rekey programs across offices, schools, healthcare, retail and multi-tenant residential where keys turn over often.
How fast can I get the Corbin Russwin 488K98-L4-626 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 488K98-L4-626 come with a warranty?
Absolutely. The Corbin Russwin 488K98-L4-626 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 488K98-L4-626?
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 488K98-L4-626 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.
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