Corbin Russwin 680F34-8 ML2000...
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Corbin Russwin 680F34-8 ML2000 Mortise Lock Inside Spindle for Half Lever Trim

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Model: 680F35-8

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

$16.21
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Corbin Russwin 680F34-8 ML2000 Mortise Lock Inside Spindle for Half Lever Trim

The Corbin Russwin 680F34-8 is a genuine OEM replacement inside spindle designed for use with the ML2000 Mortise Lock Series. This precision-engineered spindle is specifically configured for half lever trim applications and serves as a critical mechanical connection component within the door hardware assembly. Intended for commercial door hardware installations, this replacement part ensures continued reliable operation of ML2000 Series mortise locks without requiring full hardware replacement.

Key Features

  • Genuine OEM Replacement Part: Manufactured by Corbin Russwin specifically for ML2000 Mortise Lock Series, ensuring precise fit and dependable mechanical performance.
  • Half Lever Trim Compatibility: Engineered as the inside spindle component for half lever trim configurations, providing proper mechanical engagement between the trim and lock body.
  • ML2000 Series Specific: Designed exclusively for use within the Corbin Russwin ML2000 Mortise Lock Series, maintaining the integrity and performance of the original hardware.
  • Commercial-Grade Construction: Built to the same quality standards as Corbin Russwin's commercial door hardware line, supporting demanding use environments in professional settings.
  • Spindle and Ring Assembly Type: Classified as a ring, spindle, and spring component, this part restores proper trim actuation and lock function to mortise lock assemblies.
  • Targeted Replacement Solution: Allows for cost-effective repair and restoration of existing ML2000 mortise lock installations without full hardware replacement.

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: Rings, Spindles and Springs
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 680F34-8
  • Features: Corbin Russwin Lock Parts

Typical Applications

  • Commercial Office Buildings with ML2000 Series Mortise Lock Installations
  • Educational Facilities Requiring Mortise Lock Maintenance and Repair
  • Healthcare Institutions with Existing Corbin Russwin ML2000 Hardware
  • Retail Establishments Servicing Installed ML2000 Mortise Lock Systems
  • Government and Municipal Buildings with Corbin Russwin Lock Installations
  • Multi-Tenant Residential and Mixed-Use Properties with Commercial Door Hardware
  • Industrial and Warehouse Facilities Requiring Replacement Spindle Components

Why Corbin Russwin ML2000?

Corbin Russwin ML2000 Series components are manufactured to exacting commercial-grade standards, ensuring that each replacement part integrates seamlessly with existing mortise lock assemblies. The 680F34-8 inside spindle reflects Corbin Russwin's commitment to precision-engineered door hardware parts designed for professional, high-demand commercial applications where reliable performance and proper fit are essential.

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:
Rings, Spindles and Springs
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
680F34-8
Features:
Corbin Russwin Lock Parts

Corbin Russwin 680F35-8 – Frequently Asked Questions

1) What is the Corbin Russwin 680F34-8 and where does it go in the lock?
The 680F34-8 is the inside spindle for a Corbin Russwin ML2000 Series mortise lock set up with half lever trim. It is the square bar that carries motion from the inside lever through the lock case to retract the latch. It is a genuine Corbin Russwin replacement part, so it repairs an existing ML2000 lock rather than replacing the whole assembly.
2) Which size Corbin Russwin 680F34-8 spindle do I order?
Three sizes are offered: 1-3/8 inch, 1-3/4 inch and 2-1/4 inch. Pick the one that matches the opening you are servicing. 1-3/4 inch is the standard commercial door thickness, 1-3/8 inch is the common older interior thickness, and 2-1/4 inch covers thicker leaves. Measure the existing door or the spindle you are pulling out before ordering, because the spindle length has to suit the door thickness for the lever to seat and turn freely.
3) Will this spindle work with full lever trim or knob trim on an ML2000?
No. The 680F34-8 is configured specifically for half lever trim on the ML2000 Series. If the lock has a different trim configuration, the spindle for that configuration is a different part number. Confirm the trim style on the door before ordering this one.
4) Can I use this spindle on a Corbin Russwin mortise lock other than the ML2000?
It is made for the ML2000 Mortise Lock Series only. Other Corbin Russwin mortise families use their own spindle parts, so a spindle from a different series is not an interchange here. Check the lock case stamping for the ML2000 designation first.
5) My ML2000 lever turns but does not retract the latch. Is the spindle the fix?
That symptom usually points at the spindle or the spring in the trim, since the spindle is the mechanical link between the lever and the lock case. Replacing the inside spindle with the 680F34-8 restores trim actuation on a half lever ML2000 without pulling and replacing the entire lock body. If the lever is also loose or floppy, inspect the spring and ring parts of the trim at the same time.
6) Do I get the lever, rose or springs with the 680F34-8?
No. This is the inside spindle on its own. Levers, roses, and spring cages are separate parts. If you are rebuilding a worn half lever trim rather than just replacing a sheared spindle, plan on sourcing those components as well.
7) Is the 680F34-8 spindle rated for heavy commercial traffic?
It is a commercial door hardware part, built to Corbin Russwin's commercial line standards for the ML2000 mortise lock. It is the part facility crews use in offices, schools, hospitals, retail and government buildings where ML2000 locks are already installed, not a residential-duty component.
How fast can I get the Corbin Russwin 680F35-8 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 680F35-8 come with a warranty?
Absolutely. The Corbin Russwin 680F35-8 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 680F35-8?
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 680F35-8 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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