Corbin Russwin 1070-112-A01-7-...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$267.06
$164.68
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Corbin Russwin 1070-112-A01-7-CT7G 1-1/2" LFIC Mortise Housing with 7-Pin Temp Construction Core and A01 Cloverleaf Cam

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Model: 1070-112-A01-7-CT7G 626

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

$267.06
$164.68
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Corbin Russwin 1070-112-A01-7-CT7G 1-1/2" LFIC Mortise Housing with 7-Pin Temp Construction Core and A01 Cloverleaf Cam

The Corbin Russwin 1070-112-A01-7-CT7G is a 1-1/2" Large Format Interchangeable Core (LFIC) Mortise Housing designed for commercial mechanical lock applications. This assembly ships with a 7-Pin Temporary Construction Core in Green, providing a secure, controlled access solution during the construction phase before permanent cores are installed. Configured for all functions and featuring the A01 Cloverleaf Cam, this housing is supplied less the 55/69/Master Ring, making it an ideal replacement part or upgrade component for compatible Corbin Russwin mortise lock systems.

Key Features

  • 1-1/2" LFIC Format: Large Format Interchangeable Core mortise housing sized at 1-1/2" for compatibility with standard commercial mortise lock preparations.
  • 7-Pin Temporary Construction Core: Includes a Green 7-Pin Temp Construction Core, enabling controlled site access during construction before transitioning to permanent keying.
  • A01 Cloverleaf Cam: Factory-configured with the A01 Cloverleaf Cam for reliable mortise cylinder actuation across supported lock functions.
  • All Functions Configuration: Engineered to support all functions, providing broad compatibility across a wide range of mortise lock configurations.
  • Less 55/69/Master Ring: Supplied without the 55/69/Master Ring, allowing integrators to specify and source the appropriate ring for their particular installation.
  • Commercial-Grade Construction: Classified as a commercial product within Corbin Russwin's Mechanical Locks line, suitable for demanding professional door hardware applications.
  • Replacement Part Ready: Categorized as a replacement part and accessory, designed for straightforward integration into existing compatible Corbin Russwin mortise lock 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: IC Core
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 1070-112-A01-7-CT7G
  • Features: Corbin Russwin Cylinder Parts

Typical Applications

  • Commercial Office Buildings During Construction or Renovation
  • Educational Facilities Requiring Staged Keying Programs
  • Healthcare Institutions with Controlled Master Key Systems
  • Government and Municipal Buildings Undergoing Upgrades
  • Multi-Tenant Residential and Mixed-Use Properties
  • Industrial and Warehouse Facilities with Phased Access Control
  • Retail Establishments Requiring Temporary Construction Access Management

Why Corbin Russwin 1070-112?

Corbin Russwin LFIC Mortise Housing components are built to professional commercial standards, ensuring seamless integration within the Corbin Russwin cylinder and mortise lock ecosystem. The 1070-112-A01-7-CT7G delivers a factory-configured, function-ready assembly that simplifies construction keying workflows and supports a smooth transition to permanent cores, making it a dependable choice for security professionals and door hardware specifiers.

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:
IC Core
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
1070-112-A01-7-CT7G
Features:
Corbin Russwin Cylinder Parts

Corbin Russwin 1070-112-A01-7-CT7G 626 – Frequently Asked Questions

1) What exactly comes in the Corbin Russwin 1070-112-A01-7-CT7G mortise housing assembly?
You get the 1-1/2 inch LFIC mortise housing, an A01 cloverleaf cam already fitted, and a green 7-pin temporary construction core installed in it. It ships less the 55/69/master ring, so if your application calls for that ring you order it separately. The permanent core is also a separate purchase, since the construction core is meant to be pulled once the building is turned over.
2) Will a 1-1/2 inch LFIC mortise housing fit my Corbin Russwin mortise lock?
The 1-1/2 inch length is the standard commercial mortise cylinder size, and this housing is built for Corbin Russwin mortise lock preps in that length. It is configured for all functions, so it works across the range of Corbin Russwin mortise lock configurations rather than being tied to one function. If your lock case is set up for a longer cylinder (an armored front or a thick door), measure your existing cylinder before ordering.
3) What is the A01 cloverleaf cam and does my lock need it?
The A01 is the standard cloverleaf-shaped cam on the back of a mortise cylinder that drives the lock case. This housing comes factory-fitted with A01. Most Corbin Russwin mortise lock cases take the A01 cam, but some functions and some non-Corbin cases call for a different cam profile, so match the cam on the cylinder you are pulling out.
4) Can a Schlage 20-207 core be used in place of the Corbin Russwin 1070-112-A01-7-CT7G mortise housing?
No. The Corbin Russwin 1070-112-A01-7-CT7G is a complete 1-1/2 inch LFIC mortise housing assembly that ships with a 7-pin green temporary construction core and the A01 cloverleaf cam, supplied less the 55/69/master ring. The Schlage 20-207 is a sub-assembled FSIC core only with an S123 keyway, so it is a core by itself with no mortise housing or cam and it keys into the Schlage small format system rather than the Corbin Russwin cylinder ecosystem. If you need the housing and cam for a Corbin Russwin mortise lock, the 1070-112-A01-7-CT7G is the assembly that does that job.
5) How does the green temporary construction core work on a jobsite?
The green 7-pin core lets the trades in during the build on a construction key, and it is pulled with a control key once the job is done and replaced with the permanent keyed core. The green color is there so anyone walking the building can see at a glance which openings are still on construction keying. That is why this assembly gets specified on schools, hospitals, and offices being turned over in phases.
6) Is this a 6-pin or 7-pin core, and does that matter for my master key system?
The construction core supplied is 7-pin. If your facility's Corbin Russwin system is built on a 6-pin bitting, the permanent core you drop in later has to match your system; the construction core itself is temporary and is removed regardless. Confirm the pin count of your existing master key system with whoever holds your keying schedule before you order permanent cores.
7) Why is this housing supplied less the 55/69/master ring?
It ships without that ring on purpose so the installer can pick the ring that suits the door and lock prep rather than being stuck with one. If your existing cylinder used a 55, 69, or master ring, plan to reuse it or source the matching one as a separate line item.
8) Is this a replacement part for an existing lock, or does it come with a lock?
It is a replacement cylinder component only, not a lock. The 1070-112-A01-7-CT7G is the mortise cylinder housing that drops into a Corbin Russwin mortise lock case you already have installed. If you need the lock body, lever trim, or strike, those are separate.
9) What finish does the Corbin Russwin 1070-112 mortise housing come in?
626 satin chrome, which is the standard commercial finish and the one that matches most existing Corbin Russwin lever trim and cylinders in an office or institutional building. That is the only finish offered on this assembly.
How fast can I get the Corbin Russwin 1070-112-A01-7-CT7G 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 1070-112-A01-7-CT7G 626 come with a warranty?
Absolutely. The Corbin Russwin 1070-112-A01-7-CT7G 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 1070-112-A01-7-CT7G 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 1070-112-A01-7-CT7G 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.
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