Corbin Russwin 562F40-2 Cylind...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$19.32
Image coming soon

Corbin Russwin 562F40-2 Cylinder Master Ring Replacement Part for A61 New Cloverleaf Locks

(No reviews yet) Write a Review

Model: 562F40-2

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

$19.32
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Corbin Russwin 562F40-2 Cylinder Master Ring Replacement Part for A61 New Cloverleaf Locks

The Corbin Russwin 562F40-2 is a genuine cylinder master ring replacement part designed specifically for the A61 New Cloverleaf lock series manufactured after May 1993. As a commercial-grade cylinder component, this master ring is engineered to restore proper cylinder function and maintain the security integrity of compatible Corbin Russwin locking hardware. Sourced directly from Corbin Russwin, this part ensures precise fitment and manufacturer-grade quality for professional service and maintenance applications.

Key Features

  • Genuine OEM Replacement Part: Manufactured by Corbin Russwin to exact specifications, ensuring proper fit and function within compatible A61 New Cloverleaf cylinder assemblies.
  • Precise Compatibility: Designed exclusively for A61 New Cloverleaf locks produced after May 1993, providing accurate model-specific replacement for reliable maintenance outcomes.
  • Commercial-Grade Construction: Built to the quality standards expected in commercial door hardware applications, supporting long-term cylinder performance after servicing.
  • Master Ring Component: Serves a critical role within the cylinder assembly, maintaining proper alignment and operation of the locking mechanism.
  • Professional Service Part: Ideal for locksmiths, facility maintenance teams, and door hardware professionals performing cylinder repairs or refurbishments on compatible Corbin Russwin hardware.
  • Direct Manufacturer Sourcing: Obtained through authorized Corbin Russwin distribution channels, ensuring authenticity and compatibility with the specified lock series.

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: 562F40-2
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Commercial Office Building Lock Maintenance and Cylinder Servicing
  • Educational Facility Hardware Repair and Replacement Programs
  • Healthcare Institution Security Hardware Maintenance
  • Government and Municipal Building Lock Refurbishment
  • Multi-Tenant Residential and Mixed-Use Property Maintenance
  • Retail and Hospitality Facility Door Hardware Servicing
  • Professional Locksmith Cylinder Repair and Overhaul Services

Why Corbin Russwin 562F40-2?

Corbin Russwin cylinder parts are manufactured to precise tolerances, ensuring that replacement components restore original performance and security levels in compatible lock assemblies. The 562F40-2 master ring is a purpose-built component for the A61 New Cloverleaf series, giving maintenance professionals and locksmiths confidence that the repair meets the same standards as the original factory installation. For commercial facilities requiring dependable, specification-grade hardware maintenance, genuine Corbin Russwin replacement parts are the professional choice.

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:
562F40-2
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 562F40-2 – Frequently Asked Questions

1) Is the 562F40-2 a complete cylinder or just an internal part?
It is a component, not a cylinder you can key and install on its own. The 562F40-2 is the master ring that sits inside the cylinder assembly and keeps the locking mechanism aligned and operating correctly. If you need a full replacement cylinder rather than a repair part, look at a complete mortise or rim cylinder instead, such as the Schlage 20-021 rim cylinder or the Kaba Ilco 1539 key-in-knob/lever universal cylinder.
2) Is the Corbin Russwin 562F40-2 a complete cylinder, or do I need a full cylinder like the Schlage 20-021?
The 562F40-2 is a master ring component that sits inside an existing cylinder assembly, sold as a Corbin Russwin replacement part rather than a complete keyed unit. If the job calls for a whole cylinder instead of an internal part, that is a different item entirely: the Schlage Commercial 20-021 is a complete 6-pin rim cylinder with a vertical tailpiece cam supplied with 2 keys, and the 20-022 is the same rim cylinder with a horizontal tailpiece cam. Order the 562F40-2 only when the cylinder body stays in the door and the master ring is what is being serviced.
3) Instead of rebuilding an old Corbin Russwin cylinder with a 562F40-2 master ring, can I move the opening to an interchangeable core system?
Yes, and that is a different maintenance strategy rather than a substitution. The 562F40-2 master ring restores an existing A61 New Cloverleaf cylinder made after May 1993 in place. If you would rather be able to swap keying without disassembling a cylinder again, BEST interchangeable core products cover that path: the 1CB is a Peaks 150 Series interchangeable core cylinder, the 1CDF is a drill resistant patented 7-pin brass interchangeable core in the same 150 Series, and the 1C5 is a standard 5-pin core. Those change the cylinder platform in the door; the 562F40-2 keeps the original Corbin Russwin assembly.
4) Is there another master ring that fits Corbin Russwin A61 New Cloverleaf cylinders?
No cross-brand master ring interchanges here. The 562F40-2 is a Corbin Russwin cylinder part built for the A61 New Cloverleaf series produced after May 1993, and the other cylinder items are complete assemblies or cores rather than internal rings: the BEST 12E Series dummy rim cylinder measures 1-5/32 inch in diameter, 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 Grade 1 five-pin mortise cylinder in the 4036 Series. For an A61 cylinder rebuild, the 562F40-2 is the part that goes back in.
5) Is this master ring suitable for commercial building maintenance, or is it a residential part?
Corbin Russwin classifies the 562F40-2 as commercial door hardware. It is the part locksmiths and in-house maintenance teams use when rebuilding A61 Cloverleaf cylinders in offices, schools, hospitals, municipal buildings and multi-tenant properties, where standardizing on the original factory component keeps the rest of the keyed system consistent.
6) My A61 Cloverleaf cylinder turns roughly after rekeying. Is a master ring the part I need?
A master ring is what maintains alignment and proper operation inside the cylinder assembly, so a worn or damaged ring is a common cause of poor cylinder function on A61 New Cloverleaf hardware. The 562F40-2 is the OEM ring for that series when the lock was made after May 1993. Confirm the production date before you order, because the earlier Cloverleaf cylinders are a different part.
7) If I'd rather replace the whole cylinder than rebuild it, what are my options?
Replacing the cylinder outright is the faster route when the housing itself is worn. Depending on the prep, options include the Schlage 20-021 six-pin rim cylinder with a vertical tailpiece cam, the 20-022 with a horizontal cam, the Schlage 20-057 six-pin FSIC rim cylinder for interchangeable core systems, or a BEST 1C five-pin core if the facility is already on BEST interchangeable cores. Rebuilding with the 562F40-2 ring keeps the existing Corbin Russwin keying intact instead.
8) I need a cylinder for a deadbolt or handleset, not a Corbin Russwin master ring. What are the options?
The 562F40-2 serves inside a Corbin Russwin A61 New Cloverleaf cylinder and has no deadbolt application on its own. For deadbolt and handleset work, Medeco offers retrofit cylinders: the 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the 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, and the 1065140 is a 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders. Kaba Ilco's 1549 Series is a key-in-deadbolt cylinder.
9) What should I use for a key-in-lever or key-in-knob cylinder replacement rather than the Corbin Russwin 562F40-2?
The 562F40-2 is an internal master ring for Corbin Russwin A61 New Cloverleaf cylinders, not a key-in-knob cylinder. For a knob or lever cylinder replacement, Kaba Ilco covers several: the 1539 Series is a key-in-knob/lever universal cylinder, the 1599 is a key-in-knob replacement cylinder, and the 1579 is a knob and lever cylinder for Sargent. Falcon's A23161-05 G is a key in lever cylinder in the RU/T Series with a 6-pin G keyway, keyed different with 2 cut keys.
10) Can the Corbin Russwin 562F40-2 be used on an Adams Rite MS1847 deadlock opening?
No. The 562F40-2 is a Corbin Russwin master ring for A61 New Cloverleaf cylinders and does not serve an Adams Rite deadlock. For MS1847 systems, the Adams Rite 4024 is a cylinder pull with trim plate mounting and the 4025 is a five pin tumbler cylinder pull with through-screws, both designed for use with the MS1847 deadlock/deadlatch. On wood doors, the 4026 five pin tumbler cylinder pull is designed for the Adams Rite 5017 wood door deadlock/deadlatch.
11) For a commercial facility standardizing on full size interchangeable core, is the 562F40-2 part of that plan?
The 562F40-2 is a commercial Corbin Russwin cylinder replacement part used to service existing A61 New Cloverleaf cylinders, so it supports the hardware already installed rather than a new FSIC standard. If the facility is moving to full size interchangeable core, the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam and 2 keys, and the 20-057-C is a full size interchangeable core cylinder in the C keyway with a 643E Aged Bronze finish. Those two define the core platform; the 562F40-2 keeps legacy Corbin Russwin openings in service alongside it.
12) Is the 562F40-2 a genuine Corbin Russwin part or an aftermarket copy?
It is OEM, manufactured by Corbin Russwin and sourced through authorized distribution, which is why it drops into the A61 New Cloverleaf cylinder without fitting work. For a keyed system where every cylinder in the building matches, using the factory component avoids tolerance problems that show up later as sticking or binding.
How fast can I get the Corbin Russwin 562F40-2 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 562F40-2 come with a warranty?
Absolutely. The Corbin Russwin 562F40-2 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 562F40-2?
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 562F40-2 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.
!