Corbin Russwin 422F88 Standard...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$36.38
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Corbin Russwin 422F88 Standard Diameter Rim Cylinder Collar, Surface Mount, Bright Brass

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Model: 422F88 626

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

$36.38
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Corbin Russwin 422F88 Standard Diameter Rim Cylinder Collar, Surface Mount, Bright Brass

The Corbin Russwin 422F88 is a standard diameter rim cylinder collar designed for surface mount applications, finished in Bright Brass. Purpose-built as a commercial-grade replacement part, this collar provides a clean, secure interface between rim cylinders and door surfaces, maintaining proper cylinder alignment and a polished appearance in demanding commercial environments.

Key Features

  • Standard Diameter Compatibility: Designed to fit standard diameter rim cylinders, ensuring broad compatibility across common commercial door hardware configurations.
  • Surface Mount Design: Engineered for surface mount installation, providing straightforward integration with existing rim cylinder assemblies without complex door preparation.
  • Bright Brass Finish: Finished in Bright Brass for a refined, professional aesthetic that complements a wide range of commercial door hardware.
  • Commercial-Grade Construction: Built to Corbin Russwin's commercial standards, delivering reliable performance as a cylinder part and replacement component in high-use environments.
  • Genuine Corbin Russwin Cylinder Part: An authentic Corbin Russwin component, ensuring proper fit, finish consistency, and manufacturer-backed quality for 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: 422F88
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 422F88?

Corbin Russwin cylinder parts are manufactured to precise commercial-grade standards, ensuring consistent fit and finish for professional door hardware installations. The 422F88 collar delivers authentic compatibility with Corbin Russwin rim cylinder assemblies, making it the trusted choice for maintenance professionals and contractors requiring reliable, manufacturer-matched replacement components.

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:
422F88
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 422F88 626 – Frequently Asked Questions

1) What does the Corbin Russwin 422F88 collar actually do, and is a cylinder included?
The 422F88 is a rim cylinder collar only, no cylinder and no keys. It is the ring that sits between the rim cylinder and the face of the door, closing the gap around the cylinder body and holding it aligned on the surface. If you need the cylinder itself, order that separately, for example a Schlage Commercial 20-021 rim cylinder with a vertical tailpiece cam or the 20-022 with a horizontal cam.
2) Does the Corbin Russwin 422F88 include a rim cylinder, or is a cylinder ordered separately?
The 422F88 is a standard diameter rim cylinder collar for surface mount use — the ring that sits between the cylinder and the door face to keep alignment and cover the prep. It contains no pins, plug, or keys, so the keyed cylinder is a separate line item. If the opening also needs the cylinder, a keyed rim cylinder such as the Schlage Commercial 20-021, a 6-pin rim cylinder with a vertical tailpiece cam supplied with 2 keys, or the 20-022 with a horizontal tailpiece cam, covers that side of the assembly.
3) I need to fill an unused rim cylinder hole rather than trim a working one — what should I order instead of the 422F88?
The 422F88 is a collar that dresses a live surface mounted rim cylinder, so it will not close off a hole on its own. For a non-keyed fill in a rim prep, the BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter gives the appearance of a rim cylinder with no keying or operation behind it.
4) The door has a mortise cylinder, not a rim cylinder — is the 422F88 collar still the right part?
No. The 422F88 is built for surface mounted standard diameter rim cylinders, which mount through the door face and drive a rim exit device or similar. A mortise cylinder threads into the lock case instead and uses its own ring. For mortise openings, the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder in the 4036 Series with a 1/2 inch minimum door thickness, and the Detex MC65 is a 1-1/8 inch 6-pin mortise cylinder in Schlage C keyway.
5) What finishes does the 422F88 rim cylinder collar come in?
Ten finishes, by BHMA number: 605 Bright Brass, 606 Satin Brass, 611 Bright Bronze, 612 Satin Bronze, 613 Satin Bronze Oil-Rubbed, 618 Bright Nickel, 619 Satin Nickel, 622 Flat Black, 625 Bright Chrome and 626 Satin Chrome. Match the number to the exit device or lock trim already on the opening rather than to the finish name, since brass and bronze read very differently side by side.
6) Does installing this collar require any door prep or drilling?
No new prep. It is a surface mount collar that slips onto the existing rim cylinder at the door face, so it goes on during a normal cylinder swap with no additional boring or mortising.
7) My rim cylinder sits proud of the door and the ring around it is chewed up. Do I need a whole new cylinder?
Not necessarily. If the cylinder still keys and turns fine, replacing just the collar restores the clean face and keeps the cylinder seated square. The 422F88 is the collar on its own, so you keep your existing keying and only swap the visible ring. Order the finish code that matches the surrounding trim.
8) Is this collar a substitute for a cylinder pull or an escutcheon on a storefront door?
No. A collar only rings the cylinder; it gives you no pull and no thumb grip. On an aluminum storefront where you need something to grab, look at a cylinder pull instead, such as the Adams Rite 4025 five pin tumbler cylinder pull with through-screws for the MS1847 deadlock, or the 4026 version for wood door applications with the 5017 deadlock.
9) Will a Corbin Russwin 422F88 collar work with an interchangeable core setup?
The 422F88 is specified as a collar for standard diameter rim cylinders and is a genuine Corbin Russwin cylinder part matched to Corbin Russwin rim cylinder assemblies. Interchangeable core products are a different category of item: the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam, the 20-057-C is a full size interchangeable core in C keyway and 643E Aged Bronze, and BEST offers the 1CB Series and the 7-pin drill resistant 1CDF Series interchangeable cores. Those are the keyed components; confirm the cylinder housing diameter and finish before pairing any collar with them.
10) What is the difference between a rim cylinder collar and a cylinder pull like the Adams Rite 4024?
The Corbin Russwin 422F88 collar is a trim ring that spaces and finishes a surface mounted rim cylinder on the door face; it provides no grip and no locking function. The Adams Rite 4024 is a cylinder pull with trim plate mounting designed for use with Adams Rite MS1847 deadlock and deadlatch systems, and the 4025 is a five pin tumbler cylinder pull with through-screws for the same MS1847 hardware — those combine a pull handle with the cylinder housing rather than dressing an existing rim cylinder. For a wood door application in that family, Adams Rite offers the 4026 five pin tumbler cylinder pull for the 5017 wood door deadlock/deadlatch.
11) Can I use a 422F88 collar on a key-in-knob or key-in-lever cylinder?
The 422F88 collar is matched to standard diameter rim cylinders in surface mount applications, not to the cylinders that drop into a knob or lever. Those use their own cylinder bodies and tailpieces: the Kaba Ilco 1539 Series is a key-in-knob and lever universal cylinder, the 1579 Series is a knob and lever cylinder for Sargent, the 1599 is a key-in-knob replacement cylinder, and the Falcon A23161-05 G is a key-in-lever cylinder in RU/T Series 6-pin G keyway, keyed different with 2 cut keys. Match the lock body first, then the trim finish.
12) For a residential-style deadbolt or handleset retrofit, is the 422F88 the collar to use?
The 422F88 is a commercial replacement part for Corbin Russwin rim cylinder assemblies, offered in finishes from 605 Bright Brass through 626 Satin Chrome. Deadbolt and handleset retrofits generally call for a purpose-built cylinder with the correct tailpiece rather than a commercial rim collar: the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, the 1065244 is a 5-pin rim lazy motion cylinder with an Emtek tailpiece, the 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, and the 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders.
13) Is the 422F88 rated for commercial traffic, or is it a residential part?
Corbin Russwin classes the 422F88 as a commercial replacement part, used on office buildings, schools, healthcare, retail, government facilities, multi-tenant residential and warehouses. For a property manager standardizing hardware, it is the correct collar for commercial rim cylinder assemblies rather than a residential trim ring.
14) I only need to rekey the opening — do I need a new 422F88 collar too?
Not if the existing collar is sound. The 422F88 is a replacement trim part for the cylinder assembly and has no keying content, so a rekey is handled at the core or cylinder. A BEST 1C Series standard 5-pin cylinder core or a Kaba Ilco 1549 Series key-in-deadbolt cylinder addresses the keying side. Order the 422F88 when the collar itself is damaged or when the finish needs to match new trim, choosing from 605 Bright Brass, 613 Satin Bronze Oil-Rubbed, 622 Flat Black and the other listed options.
How fast can I get the Corbin Russwin 422F88 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 422F88 626 come with a warranty?
Absolutely. The Corbin Russwin 422F88 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 422F88 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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