Corbin Russwin 1000 Grade 1 Se...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$139.43
$87.60
Corbin Russwin 1000 Series Mortise Cylinder, 1-1/8" Length, A07 Straight Cam

Corbin Russwin 1000 Grade 1 Series Mortise Cylinder, 1-1/8" Length, A04 DL4000 Series Cam

(No reviews yet) Write a Review

Model: CR1000-118-A04-6-L4 626
Selected Finish is

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

$139.43
$87.60
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 118-A04 1000 Series Conventional Mortise Cylinder, 1-1/8" Length with DL4000 Series Cam

Professional-Grade Mortise Cylinder for Commercial Keying Systems

The Corbin Russwin 118-A04 is a 1000 Series Conventional Mortise Cylinder engineered for commercial-grade security applications. Featuring a 1-1/8" cylinder length and an A04 DL4000 Series cam, this cylinder is designed for use with all mortise locks and DL3000 deadlocks. As a non-handed component, it offers flexible installation across a wide range of door configurations. Corbin Russwin's 1000 Series cylinders are the foundation of a properly designed master key system, turning each hardware product into a reliable access control device.

Professional Features & Benefits

  • Precise Cylinder Length: 1-1/8" cylinder length provides accurate fitment for compatible mortise lock applications requiring this specification.
  • A04 DL4000 Series Cam: Equipped with the A04 DL4000 Series cam for direct compatibility with DL4000 Series locks and related hardware configurations.
  • Broad Application Compatibility: Designed for use with all mortise locks and DL3000 deadlocks, offering versatile deployment across commercial door hardware installations.
  • Conventional Mortise Classification: Cylinder Classification as Conventional Mortise ensures straightforward integration with standard mortise lock bodies without requiring special adapters.
  • Non-Handed Design: Non-handed configuration simplifies ordering and installation, eliminating the need to specify door hand direction.
  • Keys Included: Comes with 2 keys, providing immediate operational readiness upon installation.
  • Master Key System Integration: Engineered as part of Corbin Russwin's 1000 Series key systems platform, supporting properly designed and maintained master key systems that balance security, convenience, and expansion capability.
  • Commercial-Grade Construction: Rated for commercial use, making it suitable for demanding high-traffic environments where reliable cylinder performance is essential.

Technical Specifications

  • Series: 1000
  • Product Group: Parts and Accessories
  • Product Subgroup: Cylinders
  • Product Type: Cylinders
  • Keys Included: 2
  • Commercial/Residential: Commercial
  • Subcategory: Cylinders
  • Application: All Mortise Locks and DL3000 Deadlocks
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Product Function: A04 DL4000 Series Cam
  • Door Hand Direction: Non-Handed
  • Cylinder Classification: Conventional Mortise
  • Cylinder Length Specification: 1-1/8"
  • Product Category: Parts and Accessories
  • Department: Door Hardware

Professional Applications

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

Why Choose Corbin Russwin Quality?

Corbin Russwin 1000 Series mortise cylinders are built to commercial-grade standards, delivering the security, convenience, and expansion capability required for professionally designed master key systems. The 118-A04 cylinder's Conventional Mortise classification and non-handed design ensure reliable, flexible deployment across all mortise locks and DL3000 deadlocks. Engineered for demanding commercial applications where dependable access control performance is essential.

Manufacturer Resources

Corbin Russwin Condensed Catalog

Product Specs

Series:
1000
Product Group:
Parts and Accessories
Product Subgroup:
Cylinders
Product Type:
Cylinder
Keys Included:
2
Commercial/Residential:
Commercial
Subcategory:
Cylinders
Application:
All Mortise Locks and DL3000 Deadlocks
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Product Function:
A04 DL4000 Series Cam
Door Hand Direction:
Non-Handed
Cylinder Classification:
Conventional Mortise
Cylinder Length Specification:
1-1/8"
Product Category:
Parts and Accessories
Department:
Door Hardware

Corbin Russwin CR1000-118-A04-6-L4 626 – Frequently Asked Questions

1) What does the A04 cam on a Corbin Russwin 1000 Series mortise cylinder actually drive?
The A04 is the DL4000 Series cam. It is the cam you specify when the cylinder is going into DL4000 Series hardware, and the cylinder itself is catalogued for use with all mortise locks and DL3000 deadlocks. The cam is the only part of a mortise cylinder that decides whether the lock body actually retracts, so if your lock body calls for a different cam letter, order that version instead of swapping the cam on a hunch.
2) Can I get Corbin Russwin 1000 Series cylinders keyed to my building's existing master key system?
The 1000 Series is Corbin Russwin's conventional key system platform and the cylinder is offered across 85 keyways, including the 27, 57, 59, 67, 77, 98, D, H, L and N series and the 252, 60, 70, 97, 99, AR, BL, BR and G keyways. Match the keyway already in your system and the cylinder drops into your existing master keying. Two keys come with the cylinder.
3) Will this mortise cylinder work in a rim exit device?
No. This is a threaded mortise cylinder with a cam, and rim exit devices take a rim cylinder with a tailpiece. For a rim application, look at a rim cylinder such as the Schlage 20-021 with a vertical tailpiece cam or the 20-022 with a horizontal tailpiece cam.
4) What is the closest 1-1/8 inch mortise cylinder to the Corbin Russwin 118-A04 if the opening is keyed to Schlage C?
The Corbin Russwin 118-A04 is a conventional mortise cylinder with a 1-1/8 inch length, supplied in Corbin Russwin keyways such as 59A1, 60, 70 and the N-series. If the building is keyed to Schlage C, the Detex MC65 is a 1-1/8 inch mortise cylinder with a Schlage C keyway and 6-pin commercial construction. Confirm the cam on the lock body matches before ordering, since the 118-A04 carries the A04 DL4000 Series cam.
5) Can I use a Schlage 20-021 rim cylinder in place of a Corbin Russwin 118-A04?
No. The Schlage 20-021 is a rim cylinder with a vertical tailpiece cam, which mounts through the door behind rim exit device hardware. The Corbin Russwin 118-A04 is a conventional mortise cylinder that threads into a mortise lock body and drives an A04 DL4000 Series cam. They are different mounting types and are not interchangeable in the same prep. Both ship with 2 keys.
6) The lock is an aluminum storefront deadlock, not a mortise lock. Does the Corbin Russwin 118-A04 work there?
The 118-A04 is specified for all mortise locks and DL3000 deadlocks. For Adams Rite storefront hardware, the Adams Rite 4036 is a Grade 1 five-pin mortise cylinder with a 1/2 inch minimum door thickness. If the opening uses an MS1847 deadlock and you need a pull as well as a cylinder, the Adams Rite 4024 cylinder pull mounts with a trim plate and the 4025 uses through-screws; the 4026 is the five-pin cylinder pull for 5017 wood door deadlocks.
7) What do I order if the door has a key-in-lever lock rather than a mortise lock?
The Corbin Russwin 118-A04 is a mortise cylinder and threads into a mortise lock body. For key-in-knob and key-in-lever bodies, the Kaba Ilco 1539 Series is a universal key-in-knob and lever cylinder, the 1579 Series is a knob and lever cylinder for Sargent, and the 1599 Series is a key-in-knob replacement cylinder. The Falcon A23161-05 G is a key in lever cylinder in the RU/T Series 6-pin G keyway, keyed different with 2 cut keys.
8) Is this a conventional mortise cylinder or an interchangeable core?
Conventional mortise. The threaded body pins directly and is keyed as a unit, so rekeying means pulling the cylinder and repinning it rather than pulling a core with a control key. If you want core-swap rekeying instead, that is a small-format or full-size interchangeable core product, such as a BEST 1C Series 5-pin core or a Schlage 20-057 FSIC rim cylinder.
9) Is this cylinder a replacement part for an existing lock, or does it come with one?
It is a replacement cylinder sold on its own, for commercial use. You get the cylinder and two keys, no lock body, no trim, and no cylinder collar or spacer ring, so order those separately if the old one is damaged or the new length changes your projection.
10) Can I standardize one cylinder across mortise locks and deadlocks in my facility?
Across Corbin Russwin mortise hardware, yes. The cylinder is listed for all mortise locks and DL3000 deadlocks, so a single keyway and cam spec can cover mortise locksets and mortise deadlocks on the same master key system. Rim devices and key-in-lever locks still need their own cylinder type.
11) We want a small-format interchangeable core system instead of a conventional mortise cylinder like the Corbin Russwin 118-A04. What should we look at?
The 118-A04 is a conventional mortise cylinder, so rekeying means pinning the cylinder itself. If you want cores that can be pulled with a control key, the BEST 1C Series standard 5-pin cylinder core and the BEST Peaks 1CB 150 Series interchangeable core are core-based products. The BEST 1CDF is a 7-pin drill resistant patented core in the same 150 Series family if you also want key control.
12) Is there a deadbolt-specific alternative to the Corbin Russwin 118-A04?
The 118-A04 covers DL3000 deadlocks as part of its stated application, along with all mortise locks. For deadbolt cylinders outside that platform, the Kaba Ilco 1549 Series is a key-in-deadbolt cylinder. On residential-style handlesets and deadbolts, the Medeco 1012040 is a 6-pin lazy motion rim cylinder for Kwikset single cylinder deadbolts and the Medeco 1075127 is a 5-pin rim type lazy motion single cylinder for handlesets and deadbolts.
13) I need a cylinder that looks correct but does not need to operate. Is the Corbin Russwin 118-A04 the right part?
No. The 118-A04 is a keyed conventional mortise cylinder supplied with 2 keys and is meant to operate the lock. For a non-operating filler on rim prep, the BEST 12E Series dummy rim cylinder has a 1-5/32 inch diameter and is built for that purpose.
14) What is the difference between the Corbin Russwin 118-A04 and a Schlage 20-057 when standardizing a facility?
The 118-A04 is a conventional mortise cylinder in the Corbin Russwin 1000 Series key system platform, non-handed, offered in keyways from 27 and 60 through the N-series and in finishes including 605 bright brass, 626 satin chrome and 619 satin nickel. The Schlage 20-057 is a 6-pin full size interchangeable core rim cylinder with a convertible tailpiece cam, and the 20-057-C is the FSIC core in C keyway with a 643E aged bronze finish. Choose by whether your maintenance plan is pinned cylinders or swappable cores.
15) Will a Corbin Russwin 118-A04 fit an Emtek handleset?
The 118-A04 is specified for all mortise locks and DL3000 deadlocks, so an Emtek handleset is outside that application. The Emtek CY4 cylinder is sold as a single replacement part for that hardware. If you need a Medeco cylinder on Emtek, the 1065244 is a 5-pin rim lazy motion cylinder supplied 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.
How fast can I get the Corbin Russwin CR1000-118-A04-6-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 CR1000-118-A04-6-L4 626 come with a warranty?
Absolutely. The Corbin Russwin CR1000-118-A04-6-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 CR1000-118-A04-6-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 CR1000-118-A04-6-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.
!