Accentra 1765 .250 Recessed Co...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$57.00
$52.93
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Accentra 1765 .250 Recessed Collar for Mortise and Rim Cylinders, 1/4 Inch, Satin Chrome

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Model: 1765 .250 626

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

$57.00
$52.93
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Accentra 1765 .250 Recessed Collar for Mortise and Rim Cylinders

The Accentra 1765 .250 is a recessed collar designed for use with mortise and rim cylinders, providing a precise 0.25" (1/4") depth to ensure a clean, flush fit during installation. Finished in satin chrome, this commercial-grade replacement part is engineered for compatibility with Accentra cylinder configurations and is ideal for situations where the cylinder must sit recessed within the door preparation. Its straightforward design makes it a reliable solution for maintaining proper cylinder alignment and a professional appearance.

Key Features

  • Recessed Design: Specifically engineered to recess mortise and rim cylinders by 0.25" (1/4") for a flush, clean installation appearance.
  • Precise Depth Specification: 0.25" (1/4") collar depth ensures accurate cylinder positioning within the door preparation.
  • Broad Cylinder Compatibility: Designed for use with both mortise and rim cylinder types for versatile application across common commercial lock configurations.
  • Satin Chrome Finish: Durable satin chrome finish complements standard commercial hardware finishes and resists everyday wear.
  • Commercial Grade Construction: Built to meet the demands of commercial door hardware applications as a genuine Accentra cylinder part and accessory.
  • Direct Replacement Part: Serves as a replacement component for Accentra cylinder installations, restoring proper fit and function.

Technical Specifications

  • Department: Door Hardware
  • Product Category: Mechanical Locks
  • Product Group: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Subgroup: Parts and Accessories
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 1765 .250
  • Features: Accentra Cylinder Parts and Accessories

Typical Applications

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

Why Accentra 1765?

Accentra cylinder parts and accessories are designed to work seamlessly within Accentra lock systems, delivering consistent fit and reliable performance in commercial door hardware installations. The 1765 .250 collar reflects Accentra's commitment to precision-engineered replacement components that maintain the integrity of mortise and rim cylinder configurations across demanding commercial 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:
1765 .250
Features:
ACCENTRA Cylinder Parts and Accessories

Accentra 1765 .250 626 – Frequently Asked Questions

1) What does the Accentra 1765 .250 collar actually do on a cylinder installation?
It is a recessed collar (sometimes called a spacer or ring) that sits between the cylinder and the door face so the cylinder sits 1/4 inch back into the door prep instead of flush or proud. Use it when the cylinder body is longer than the prep depth calls for and you want the plug sitting recessed with a clean face. It works with both mortise and rim cylinders.
2) Is the 1765 .250 a cylinder, or just the ring?
Just the ring. The 1765 .250 is a replacement collar only, with no plug, pins, cam or keys. If you need the cylinder itself, order a mortise or rim cylinder separately, for example the Corbin Russwin 1000 Series 1-1/2 inch mortise cylinder with an A02 straight cam or the Schlage 20-021 six pin rim cylinder with a vertical tailpiece cam.
3) I need a replacement rim cylinder, not just a collar - what should I order instead of the Accentra 1765 .250?
The Accentra 1765 .250 is a recessed collar that sets a mortise or rim cylinder 1/4 inch back into the door prep; it contains no pins, plug, or keys. If what you actually need is the keyed cylinder itself, rim options include the Schlage Commercial 20-021 6-pin rim cylinder with a vertical tailpiece cam and two keys, the Schlage 20-022 with a horizontal tailpiece cam, and the Corbin Russwin 3070 6-pin rim cylinder housing with a 1-7/8 inch tailpiece. The collar and the cylinder are separate line items when the job needs both.
4) What mortise cylinder pairs with a recessed collar like the Accentra 1765 .250?
The 1765 .250 collar is made to work with mortise as well as rim cylinders, recessing the cylinder face 1/4 inch. Mortise cylinders in the same commercial class include the Corbin Russwin 1000 Grade 1 mortise cylinder in 1-1/2 inch length with an A02 straight cam, the Corbin Russwin 1070 Grade 1 6-pin mortise housing at 1-1/4 inch with an A01 cloverleaf cam, and the Detex MC65 6-pin mortise cylinder at 1-1/8 inch in Schlage C keyway. Match cylinder length to the door and lock case, then add collar depth to suit the prep.
5) Our facility is on interchangeable cores - does the Accentra 1765 .250 collar replace what we need?
No. The 1765 .250 is a finish collar that controls how far the cylinder sits into the door prep, not a core or a housing. For interchangeable core work, the parts to look at are the BEST 1C 5-pin standard cylinder core, the BEST Peaks 1CB 150 Series interchangeable core cylinder, the BEST 1CDF drill resistant patented 7-pin brass core in the 150 Series, or on the Schlage side the 20-057 6-pin FSIC rim cylinder with convertible tailpiece cam and the 20-057-C full size interchangeable core in C keyway. A collar can still be used with those installations where the prep calls for recessing.
6) Our spec calls for a Grade 1 cylinder - does ordering the Accentra 1765 .250 collar satisfy that line?
No. The 1765 .250 is a trim collar for mortise and rim cylinders and does not carry the locking function a graded cylinder line item refers to. Grade 1 cylinders in the same set include the Adams Rite 4036 mortise cylinder with five-pin security, listed Grade 1 in the 4036 Series with a 1/2 inch minimum door thickness, the Corbin Russwin 1000 Grade 1 Series mortise cylinder, and the Corbin Russwin 1080 Grade 1 Series 1-1/2 inch LFIC 6-pin mortise cylinder for Schlage L9000 mortise locks with an A01 cam. The collar is added alongside whichever of those the opening takes.
7) Will the 1765 collar fit a cylinder from another brand, like a Schlage or Corbin Russwin?
The 1765 .250 is built for Accentra cylinder configurations, so that is the fit we can confirm. Standard mortise cylinders share a 1-5/32 inch diameter thread, but collar seating and thread pitch vary by maker, so match the collar to the cylinder brand rather than mixing. For an Accentra cylinder in an Accentra mortise or rim prep, this is the correct part.
8) My cylinder spins loose or sits proud in the door. Will a recessed collar fix that?
It can. A collar takes up the gap between the cylinder shoulder and the door face so the cylinder seats tight and the cam stays in the right plane relative to the lock case. If the cylinder is standing out past the face, a collar that matches the excess (the 1765 gives 1/4 inch of recess) puts it back where the prep wants it. If the cylinder is instead threaded in too far and the cam will not drive the lock, you need a shorter cylinder, not a collar.
9) The cylinder on our aluminum storefront sticks out past the face - is a collar the fix or do we need a different cylinder assembly?
A recessed collar such as the Accentra 1765 .250 addresses projection by seating the cylinder 1/4 inch into the prep for a flush face. On narrow stile aluminum doors, the other route is a cylinder pull assembly that carries its own face hardware: the Adams Rite 4024 cylinder pull with trim plate mounting and the Adams Rite 4025 five pin tumbler cylinder pull with through-screws are both made for the Adams Rite MS1847 deadlock/deadlatch, and the Adams Rite 4026 five pin tumbler cylinder pull is for the 5017 wood door deadlock/deadlatch. Choose the collar when the existing cylinder and lock stay; choose the pull when the door face hardware is being replaced.
10) Is the Accentra 1765 .250 the same kind of part as a dummy cylinder?
They solve different problems. The Accentra 1765 .250 is a collar that adjusts how deep a working mortise or rim cylinder sits in the door, and it is keyless because it is only a ring. The BEST 12E Series dummy rim cylinder with a 1-5/32 inch diameter is a full cylinder body that fills an opening without operating a lock. Use the collar when a live cylinder needs to be recessed, and a dummy cylinder when the prep needs to be filled with a matching face.
11) We are rekeying knob and lever locks - does the Accentra 1765 .250 collar apply there?
Not usually. The 1765 .250 is specified for mortise and rim cylinders, which is a different body style from a key-in-knob or key-in-lever cylinder. For that work the Kaba Ilco 1539 Series key-in-knob/lever universal cylinder, the 1579 for Sargent knob and lever, and the 1599 key-in-knob replacement cylinder are the matching parts, with the Kaba Ilco 1549 Series covering key-in-deadbolt. The Falcon A23161-05 G is a key in lever cylinder in the RU/T Series 6-pin G keyway, keyed different with two cut keys.
12) What finish does the Accentra 1765 recessed collar come in?
One finish: 626 satin chrome. That is the standard commercial brushed chrome tone, so it lines up with 626 lock trim and 626 exit hardware already on the opening. If your doors are standard 630/satin stainless or 605 brass, the chrome will read slightly cooler than the surrounding hardware.
13) For residential handlesets and deadbolts, is an Accentra collar the right accessory?
The Accentra 1765 .250 is catalogued for commercial door hardware use with mortise and rim cylinders. Residential-style handleset and deadbolt retrofits are handled by different cylinders: the Medeco 1012040 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts, the Medeco 1075127 5-pin rim type lazy motion single cylinder for handlesets and deadbolts, the Medeco 1065244 5-pin rim lazy motion cylinder with Emtek tailpiece, and the Medeco 1065140 5-pin retrofit cylinder for Arrow JL interconnected locks and Emtek handleset and deadbolt outside cylinders. Emtek's own CY4 cylinder is sold individually as well.
14) Is the Accentra 1765 collar suitable for commercial buildings or is it a residential part?
Commercial. It is catalogued for commercial door hardware use and is the kind of part property managers and MRO buyers keep on the shelf for office, school, healthcare, retail, government and multi-tenant residential openings where cylinders get swapped and rekeyed regularly.
How fast can I get the Accentra 1765 .250 626 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 Accentra 1765 .250 626 come with a warranty?
Absolutely. The Accentra 1765 .250 626 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 Accentra 1765 .250 626?
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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