Corbin Russwin 270F15 Standard...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$43.58
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Corbin Russwin 270F15 Standard Diameter Cylinder Collar, Solid, Recessed, 0.156" Depth, Satin Chrome

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Model: 270F15 626

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

$43.58
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Corbin Russwin 270F15 Standard Diameter Cylinder Collar, Solid, Recessed for Cylinder Head, 0.156" Depth, Satin Chrome

The Corbin Russwin 270F15 is a standard diameter cylinder collar engineered as a solid, recessed replacement part designed to fit around the cylinder head for a clean, professional finish. Featuring a 0.156" recessed depth, this collar provides a precise, flush-fitting interface between the cylinder and door hardware surface. Finished in Satin Chrome, it delivers a consistent, professional appearance suited to commercial-grade applications. This is a genuine Corbin Russwin cylinder part built for commercial door hardware installations.

Key Features

  • Precise Recessed Depth: 0.156" recess depth engineered to seat flush around the cylinder head for a clean, finished appearance.
  • Solid Construction: Solid collar design provides structural integrity and consistent support around the cylinder body in demanding commercial applications.
  • Recessed for Cylinder Head: Specifically designed to recess around the cylinder head, ensuring proper alignment and a professional installation result.
  • Standard Diameter Compatibility: Sized for standard diameter cylinders, making it suitable for a wide range of compatible Corbin Russwin cylinder hardware.
  • Satin Chrome Finish: Satin Chrome surface finish coordinates with complementary commercial door hardware for a unified, professional aesthetic.
  • Genuine Corbin Russwin Cylinder Part: Manufactured as an authentic Corbin Russwin replacement part, ensuring correct fit and performance with compatible cylinder assemblies.
  • Commercial-Grade Application: Designed and rated for commercial use, meeting the demands of high-traffic institutional and commercial door hardware installations.

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: 270F15
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

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

Why Corbin Russwin 270F15?

Corbin Russwin cylinder parts are manufactured to exacting tolerances, ensuring proper fit and consistent performance within compatible cylinder assemblies. The 270F15 cylinder collar's solid, recessed construction and Satin Chrome finish reflect the commercial-grade quality expected from Corbin Russwin hardware, making it a reliable choice for maintenance and replacement in demanding institutional environments.

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:
270F15
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 270F15 626 – Frequently Asked Questions

1) What exactly is the Corbin Russwin 270F15, a cylinder or just the ring around it?
It's the collar only, not a cylinder. The 270F15 is a standard diameter cylinder collar that seats around the cylinder head to close the gap between the cylinder and the hardware face. There's no keyed plug, no pins, no keys. If you need the working lock cylinder itself, that's a separate part.
2) Is the 270F15 collar solid or split, and what depth does it recess?
Solid ring construction, recessed 0.156 inch for the cylinder head. Solid means it goes on over the cylinder before the cylinder is threaded into the lock body, so plan the install order accordingly. A split or spanner style ring is the one you can add after the cylinder is already in place.
3) Will the 270F15 collar fit any mortise cylinder I have on the door?
It's sized for standard diameter cylinders, which is the common 1-5/32 inch mortise cylinder body. Diameter is the thing to check first: a large diameter or rim style cylinder won't seat in this collar. Beyond diameter, the 0.156 inch recess is cut for a Corbin Russwin cylinder head profile, so it's intended for Corbin Russwin cylinder assemblies rather than as a universal ring.
4) Can a Schlage 20-021 rim cylinder be used in place of the Corbin Russwin 270F15?
No. The Corbin Russwin 270F15 is a standard diameter cylinder collar - a solid, recessed ring that seats around the cylinder head with a 0.156 inch recess depth in Satin Chrome. It contains no pins, no keyway and no cam. The Schlage 20-021 is a 6-pin rim cylinder with a vertical tailpiece cam supplied with 2 keys, so it is the keyed locking mechanism itself. If the collar on the door is damaged or the cylinder sits proud of the trim, the 270F15 is the part; if the keying mechanism is being replaced, a cylinder such as the 20-021 is what you need, and the collar is a separate item.
5) I need the keyed cylinder that goes with a mortise lock, not just the ring - what should I order?
The Corbin Russwin 270F15 is only the collar that dresses the cylinder head, so it will not key an opening on its own. For the keyed mortise cylinder itself, the Adams Rite 4036 is a mortise cylinder with five-pin security in the 4036 Series, and the Detex MC65 is a 1-1/8 inch 6-pin commercial mortise cylinder cut to the Schlage C keyway. Choose the cylinder by the keyway your facility is already keyed to, then add a collar like the 270F15 if the cylinder needs to be dressed out at the trim.
6) What finish does the Corbin Russwin 270F15 cylinder collar come in?
One finish: 626 Satin Chrome. That's the standard commercial satin chrome code, so it lines up with 626 levers, exit device trim and mortise cylinders on the same opening. If your other openings are 626 plated, this matches; if they're brass or bronze, you'll want a collar in that finish instead.
7) Why would I need a cylinder collar at all on a commercial door?
Two reasons. Cosmetically it covers the gap and the exposed threads where the cylinder enters the lock or trim, which is what you notice on a retrofit where the old cylinder sat deeper. Functionally the solid ring supports the cylinder body and helps set how far the cylinder projects, so the cam engages correctly instead of the cylinder bottoming out or standing proud of the face.
8) I need a replacement cylinder, not a collar. What should I be looking at?
A collar won't key or operate anything, so go to the cylinder itself. For a mortise cylinder, the Detex MC65 is a 1-1/8 inch 6-pin commercial mortise cylinder in Schlage C keyway, and the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder. For rim applications on an exit device, Schlage's 20-021 (vertical tailpiece cam) and 20-022 (horizontal cam) are 6-pin rim cylinders. If your building is on interchangeable core, the BEST 1CB or Schlage 20-057 FSIC core is the direction to go.
9) Does the 270F15 come with a cylinder, keys, or mounting screws?
No. It ships as the collar on its own, a replacement part for an existing Corbin Russwin cylinder assembly. Order the cylinder, the keys and any cams or tailpieces separately.
10) Our doors are on an interchangeable core system - does the 270F15 collar apply?
The 270F15 is a standard diameter collar sized to recess around a cylinder head, so it addresses the trim ring only and does not change how the opening is cored or keyed. Interchangeable core openings are served by the core itself: the BEST 1C Series is a standard 5-pin cylinder core, the BEST 1CB is a 150 Series interchangeable core cylinder, and the Schlage 20-057 is a 6-pin FSIC rim cylinder with a convertible tailpiece cam supplied with 2 keys. Those control the key; the collar only controls how the cylinder face meets the hardware surface.
11) What is the difference between a cylinder collar like the 270F15 and a cylinder pull such as the Adams Rite 4024?
The Corbin Russwin 270F15 is a solid, recessed collar that sits flush around the cylinder head to finish the joint between the cylinder and the hardware surface. The Adams Rite 4024 is a cylinder pull with trim plate mounting designed for use with the Adams Rite MS1847 deadlock or deadlatch, and the 4025 is a five-pin tumbler cylinder pull with through-screws for the same MS1847 lock - both give the user something to grip while housing the cylinder. A pull changes how the door is operated; the 270F15 changes only the appearance and seating at the cylinder face.
12) Replacing a key-in-knob cylinder in an apartment fleet - is the 270F15 part of that job?
Only if the existing opening uses a collar around the cylinder head. The 270F15 is a Corbin Russwin replacement collar in Satin Chrome (626) for commercial door hardware. For the knob or lever cylinder itself, the Kaba Ilco 1539 Series is a universal key-in-knob and lever cylinder, the 1599 is a key-in-knob replacement cylinder, and the 1579 is a knob and lever cylinder for Sargent locks. Pick the cylinder that matches the lock brand already on the doors, and order the collar separately if the trim calls for one.
13) I'm a property manager standardizing hardware across a building. Is the 270F15 suitable for high traffic openings?
It's a commercial part, listed for commercial rather than residential use, and it's used in offices, schools, healthcare, retail, government buildings, industrial facilities and multi-tenant residential. Since it's a genuine Corbin Russwin replacement part, ordering it by model keeps the look consistent as you swap cylinders across a fleet of doors over time.
14) Is there a non-keyed cylinder option similar to the 270F15 for a door that does not need to lock?
The 270F15 is a collar and is inherently non-keyed, but it does not fill a cylinder hole on its own. For an opening that needs the cylinder appearance without a working key, the BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter fills the prep as a blank. Use the dummy cylinder to occupy the prep and the 270F15 collar if the cylinder head still needs to be dressed at the surface.
How fast can I get the Corbin Russwin 270F15 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 270F15 626 come with a warranty?
Absolutely. The Corbin Russwin 270F15 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 270F15 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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