Corbin Russwin 605F42 ML2000 M...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20.19
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Corbin Russwin 605F42 ML2000 Mortise Lock Series Emergency Key for ML2020, ML2030, ML2060

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Model: 605F42

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

$20.19
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Corbin Russwin 605F42 ML2000 Mortise Lock Series Emergency Key for ML2020, ML2030, ML2060

The Corbin Russwin 605F42 is a genuine OEM replacement emergency key designed specifically for the ML2000 Mortise Lock Series. This commercial-grade part provides emergency access capability and is compatible with ML2020, ML2030, and ML2060 series mortise lock configurations. Engineered to Corbin Russwin's exacting standards, this replacement part ensures continued reliable operation of your existing ML2000 Series mortise lock installation.

Key Features

  • Genuine OEM Replacement Part: Authentic Corbin Russwin 605F42 component engineered to factory specifications for reliable, drop-in compatibility with ML2000 Series mortise locks.
  • Emergency Key Functionality: Provides authorized emergency access capability for ML2000 Series mortise lock installations in commercial door applications.
  • Broad ML2000 Series Compatibility: Compatible with ML2020, ML2030, and ML2060 mortise lock models, offering versatile replacement coverage across the ML2000 product family.
  • Commercial-Grade Construction: Manufactured to meet the performance demands of commercial door hardware applications where dependable function is essential.
  • Direct Replacement: Designed as a straightforward replacement part to restore full emergency access function to existing ML2000 Series mortise lock hardware without additional modification.

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: Miscellaneous Hardware
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 605F42
  • Features: Corbin Russwin Lock Parts

Typical Applications

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

Why Corbin Russwin ML2000?

Corbin Russwin ML2000 Series components are engineered for demanding commercial environments, delivering the precision fit and consistent performance expected from a professional-grade mortise lock platform. The 605F42 emergency key replacement part upholds that standard, ensuring your ML2020, ML2030, or ML2060 mortise lock continues to perform as intended with a genuine manufacturer-sourced component.

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:
Miscellaneous Hardware
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
605F42
Features:
Corbin Russwin Lock Parts

Corbin Russwin 605F42 – Frequently Asked Questions

1) Which Corbin Russwin mortise locks does the 605F42 emergency key work with?
The 605F42 is a Corbin Russwin ML2000 Series emergency key, and it fits ML2020, ML2030, and ML2060 mortise lock configurations. If the lock on your opening is a different ML2000 function, confirm the function number stamped or documented for that lock before ordering this key.
2) What does an emergency key on a mortise lock actually do?
It releases the privacy or emergency function from the outside of the door. On ML2000 Series locks that carry this feature, the 605F42 gives authorized staff a way to get into a room that has been secured from the inside, which is why it shows up in schools, healthcare, and multi-tenant residential buildings where a restroom or resident room has to be reachable in a hurry.
3) Is the 605F42 an OEM Corbin Russwin part or an aftermarket copy?
It is the genuine Corbin Russwin component, model 605F42, made to the factory spec for ML2000 Series locks. That matters on a mortise lock because an emergency key engages a small release feature with little tolerance, and a loose aftermarket blank can fail to trip it.
4) Do I need to modify the lock or the door to use this emergency key?
No door or lock work is involved. The 605F42 replaces a lost or broken emergency key and restores the emergency access function on an existing ML2020, ML2030, or ML2060 without any modification to the lock body or the prep.
5) I manage a building with Corbin Russwin ML2000 locks on dozens of doors. Can I buy one emergency key for all of them?
If those doors carry ML2020, ML2030, or ML2060 locks, the 605F42 is the emergency key that serves that family, so a maintenance team can standardize on one part rather than tracking a different key per door. Many managers keep a few spares at the desk and one per service tech, since these are small and easily lost.
6) Will the 605F42 open a keyed cylinder or a storeroom function lock?
No. The 605F42 is an emergency key for the ML2000 emergency release feature, not a cylinder key. It will not operate a keyed cylinder or defeat a storeroom function. For a keyed opening you need the correct cylinder key for that keyway and keying system.
7) Is the 605F42 rated for commercial use or is it a residential-grade part?
It is a commercial part. Corbin Russwin lists the 605F42 under commercial door hardware, and the ML2000 platform it belongs to is a commercial mortise lock line used in offices, government buildings, retail, and industrial facilities.
How fast can I get the Corbin Russwin 605F42 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 605F42 come with a warranty?
Absolutely. The Corbin Russwin 605F42 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 605F42?
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 605F42 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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