Arrow 836K-LB Lock Body Replac...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$234.00
$223.51
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Arrow 836K-LB Lock Body Replacement Part for N Series Mechanical Locks

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Model: 836K-LB

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

$234.00
$223.51
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Arrow 836K-LB Lock Body Replacement Part for N Series Mechanical Locks

The Arrow 836K-LB is a commercial-grade lock body replacement part designed specifically for the Arrow N Series mechanical lock line. This lock case component is engineered to restore proper function to N Series hardware, providing a precise-fit replacement that maintains the integrity and security performance of the original installation. Ideal for facility maintenance professionals and commercial door hardware technicians seeking a reliable, manufacturer-sourced replacement part.

Key Features

  • Exact-Fit Replacement: Designed specifically for Arrow N Series mechanical locks, ensuring seamless compatibility and proper function upon installation.
  • Commercial-Grade Construction: Built to Arrow's commercial hardware standards, delivering the durability and reliability expected in demanding commercial environments.
  • Lock Case Component: Serves as a direct replacement lock body (lock case) to restore full mechanical operation to existing N Series lockset assemblies.
  • Manufacturer-Sourced Part: Genuine Arrow replacement part, maintaining the original performance specifications of the N Series lock line.
  • Versatile Maintenance Solution: Supports cost-effective hardware maintenance by allowing targeted component replacement rather than full lockset 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: Lock Cases
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: 836K-LB
  • Features: Arrow 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 Arrow 836K-LB?

Arrow commercial door hardware components are manufactured to precise tolerances, ensuring that replacement parts like the 836K-LB lock body integrate seamlessly with existing N Series lockset assemblies. Specifying genuine Arrow replacement parts helps facilities maintain consistent security performance and simplifies the maintenance process for professional installers and building managers alike.

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:
Lock Cases
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
836K-LB
Features:
Arrow Parts

Arrow 836K-LB – Frequently Asked Questions

1) What exactly is the Arrow 836K-LB, a complete lockset or just a part?
The 836K-LB is a lock body (lock case) only, sold as a replacement component for Arrow N Series mechanical locks. It is not a complete lockset. You reuse the existing trim, cylinder and other N Series parts already on the door and swap in the case to restore mechanical operation.
2) Will the Arrow 836K-LB fit a lock other than the Arrow N Series?
No. The 836K-LB lock body is built specifically for the Arrow N Series mechanical lock line. If the lock on your door is a different Arrow series or another manufacturer's lock, this case will not be the right part, and you should identify the series stamped on the existing lock before ordering a case.
3) My Arrow N Series lever turns but the latch won't retract - do I need a new lock or just the lock body?
When the mechanical action inside the case has failed but the trim, rose and cylinder are intact, replacing the case is the targeted fix. The 836K-LB is the genuine Arrow lock body for N Series assemblies and restores the mechanical operation without replacing the whole lockset, which is the usual route for maintenance teams keeping a building standardized on N Series hardware.
4) Is the Arrow 836K-LB rated for commercial door traffic or is it a residential part?
It is a commercial part. The 836K-LB is built to Arrow's commercial hardware standards and is used in offices, schools, healthcare facilities, retail, warehouses, multi-tenant residential buildings and government properties.
5) Is the 836K-LB a genuine Arrow part or an aftermarket copy?
Genuine Arrow. The 836K-LB is a manufacturer-sourced lock body carrying Arrow's own part designation, so it holds the original performance specifications of the N Series line rather than an aftermarket approximation.
6) How many versions of the Arrow 836K-LB lock body do I have to choose from?
One. The 836K-LB is ordered as a single part number with no finish, handing or size options to specify, so there is nothing else to configure at the order stage.
How fast can I get the Arrow 836K-LB 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 Arrow 836K-LB come with a warranty?
Absolutely. The Arrow 836K-LB 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 Arrow 836K-LB?
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 Arrow 836K-LB 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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