Sargent 82-3670 Spindle and Lo...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$84.48
$68.83
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Sargent 82-3670 Spindle and Locking Hub Replacement Part for Commercial Mechanical Locks

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Model: 82-3670

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

$84.48
$68.83
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Sargent 82-3670 Spindle and Locking Hub Replacement Part for Commercial Mechanical Locks

The Sargent 82-3670 Spindle & Locking Hub is a genuine OEM replacement part designed for use with compatible Sargent commercial mechanical lock assemblies. Engineered to restore proper lock function, this spindle and locking hub assembly ensures reliable engagement and smooth operation within the lock mechanism. Ideal for maintenance professionals and facility managers seeking manufacturer-approved components, this commercial-grade part supports the integrity and performance of Sargent lock hardware.

Key Features

  • Genuine Sargent Replacement Part: OEM-quality spindle and locking hub assembly built to Sargent's commercial standards for proper fit and function within compatible lock assemblies.
  • Commercial-Grade Construction: Designed for commercial applications where reliable lock performance and component durability are essential requirements.
  • Spindle & Locking Hub Assembly: Provides the critical mechanical linkage between the door trim and the lock chassis, maintaining proper locking engagement and smooth lever or knob operation.
  • Targeted Replacement Solution: Restores full functionality to worn or damaged Sargent mechanical lock assemblies without the need for complete hardware replacement.
  • Professional Maintenance Ready: Supports facility maintenance programs by offering a direct, manufacturer-matched component for Sargent lock service and repair.

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: 82-3670
  • Features: Sargent Lock Parts

Typical Applications

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

Why Sargent 82-3670?

Sargent lock parts are manufactured to meet the precise tolerances required by commercial-grade mechanical lock assemblies, ensuring proper fit and reliable performance upon installation. The 82-3670 Spindle & Locking Hub delivers a manufacturer-matched solution that supports the long-term serviceability of Sargent hardware in demanding commercial environments. Choosing genuine Sargent replacement components helps maintain the performance and dependability that facility managers and security professionals rely on.

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:
82-3670
Features:
Sargent Lock Parts

Sargent 82-3670 – Frequently Asked Questions

1) What does the Sargent 82-3670 spindle and locking hub actually do inside the lock?
The 82-3670 is the mechanical link between the door trim and the lock chassis. The spindle carries the turning motion from the lever or knob into the chassis, and the locking hub holds the engagement that determines whether that motion retracts the latch. When a lever spins free or feels sloppy, this is the assembly that normally gets replaced rather than the whole lock.
2) I manage a building with Sargent locks on every door. Can I stock the 82-3670 as a standard repair item?
That's exactly the use case. It's catalogued as a replacement part for Sargent mechanical locks, so a maintenance program running Sargent trim across offices, schools, healthcare, retail or multi-tenant residential can carry it as a service item and repair a worn chassis linkage in place instead of pulling and replacing whole locksets. Confirm the part number against the specific Sargent lock series you have on the doors before you commit to a shelf quantity, since spindle and hub parts are series-specific across the Sargent line.
3) Can a Corbin Russwin swivel spindle pin and set screw be used in place of the Sargent 82-3670 spindle and locking hub?
No. The Sargent 82-3670 is a spindle and locking hub assembly made as a genuine Sargent replacement part for compatible Sargent commercial mechanical lock assemblies, and it carries the locking hub that keeps the lever or knob trim engaged with the lock chassis. The Corbin Russwin 499F838 is a swivel spindle pin with set screw, a different brand's spindle component listed for 1-3/4 inch doors. Spindle and hub geometry is brand and chassis specific, so keep the Sargent part in a Sargent lock and the Corbin Russwin part in Corbin Russwin trim.
4) Is the Sargent 82-3670 an OEM part or an aftermarket copy?
It's a genuine Sargent OEM component, built to Sargent's own tolerances for commercial lock assemblies. For a facility standardized on Sargent hardware, that matters: spindle and hub geometry is what keeps the trim indexed correctly to the chassis, and a near-miss aftermarket part usually shows up as a lever that droops or a hub that doesn't hold.
5) Will the Sargent 82-3670 work in a residential lockset?
No. The 82-3670 is a commercial-grade part intended for Sargent commercial mechanical lock assemblies. Residential knob and lever sets use different chassis geometry, so this spindle and hub won't serve as a repair part for a home lockset.
6) Do I need to buy any other parts with the Sargent 82-3670 to finish the repair?
The 82-3670 covers the spindle and locking hub together, so you are not buying those separately. Anything else depends on what failed alongside it: if the trim, springs or cylinder are also worn, those are separate Sargent service parts. For a linkage-only failure, this assembly restores the chassis without touching the rest of the lock.
7) How many pieces come in the Sargent 82-3670 order?
It is sold as a single part reference, 82-3670, covering the spindle and locking hub assembly. There is only one configuration to choose, so there's no handing, finish or length option to specify when ordering.
8) Is there a smaller repair part than a full spindle and locking hub if only the spindle is worn?
For Sargent commercial mechanical locks, the 82-3670 supplies the spindle together with the locking hub as one manufacturer-matched assembly, which restores the linkage between the door trim and the lock chassis in a single part. A narrower spindle-only style of repair part exists in other lines, such as the Corbin Russwin 499F838 swivel spindle pin with set screw for 1-3/4 inch doors, but that is a Corbin Russwin component and is not interchangeable with Sargent trim.
How fast can I get the Sargent 82-3670 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 Sargent 82-3670 come with a warranty?
Absolutely. The Sargent 82-3670 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 Sargent 82-3670?
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 Sargent 82-3670 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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