Alarm Lock S6191 Lever and Spr...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$105.98
$65.35
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Alarm Lock S6191 Lever and Spring Upgrade Kit in Satin Chrome

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Model: S6191 US10B

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

$105.98
$65.35
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Alarm Lock S6191 Lever and Spring Upgrade Kit in Satin Chrome

The Alarm Lock S6191 Lever and Spring Upgrade Kit is a commercial-grade replacement parts kit designed to restore and upgrade lever and spring components on compatible Alarm Lock mechanical lock systems. Finished in Satin Chrome, this kit delivers a clean, professional aesthetic while providing the functional reliability required in demanding commercial environments. Ideal for facilities maintenance teams and locksmiths seeking genuine Alarm Lock parts for service and repair applications.

Key Features

  • Genuine Alarm Lock Replacement Part: Purpose-built S6191 upgrade kit engineered for compatibility with Alarm Lock mechanical lock systems, ensuring proper fit and function.
  • Lever and Spring Assembly: Includes lever and spring components necessary for restoring or upgrading lock operation on supported lock cases.
  • Satin Chrome Finish: Professional Satin Chrome finish provides a durable, corrosion-resistant surface suitable for high-traffic commercial door hardware applications.
  • Commercial-Grade Quality: Designed for commercial applications where reliable, long-lasting hardware performance is essential.
  • Direct Upgrade Path: Functions as an upgrade kit, allowing existing lock cases to be brought up to current lever and spring specifications without full lock replacement.
  • Simplified Maintenance: Enables cost-effective servicing of compatible Alarm Lock mechanical lock cases, reducing downtime and total cost of ownership.

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: S6191
  • Features: Alarm Lock Parts and Accessories

Typical Applications

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

Why Alarm Lock S6191?

The Alarm Lock S6191 Lever and Spring Upgrade Kit is a genuine OEM replacement solution engineered to maintain the performance and integrity of compatible Alarm Lock mechanical lock cases. Designed for commercial-grade service requirements, this kit allows facilities teams and security professionals to efficiently restore lock functionality with confidence in component authenticity and fit.

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:
S6191
Features:
Alarm Lock Parts and Accessories

Alarm Lock S6191 US10B – Frequently Asked Questions

1) What exactly comes in the Alarm Lock S6191 upgrade kit?
The S6191 is a parts kit, not a complete lock. It contains the lever and spring components needed to restore or upgrade lever operation on compatible Alarm Lock mechanical lock cases. If the lock case, cylinder, or trim is also worn, those are separate parts.
2) Can I fix a loose or drooping lever on an Alarm Lock without replacing the whole lock?
That is the job this kit is for. A sagging lever is usually a failed return spring, and the S6191 replaces the lever and spring so the existing lock case stays in the door. No new prep, no re-keying, no removing the chassis from the opening.
3) Will the S6191 kit fit any brand of lever lock?
No. It is built for Alarm Lock mechanical lock cases only. If you are servicing a Schlage, Falcon, or Yale lever, this is the wrong part, and you will need that manufacturer's own lever and spring assembly.
4) What finishes does the Alarm Lock S6191 lever and spring kit come in?
Two: 26D satin chromium plated over nickel (satin chrome) and 10B oil rubbed bronze. Pick the one that matches the existing levers on the rest of your doors so a serviced opening doesn't stand out in a corridor of otherwise matching hardware.
5) Is this lever kit rated for commercial traffic or is it light duty?
Commercial. The S6191 is classed as commercial door hardware and is used in offices, schools, healthcare, retail, warehouses, multi-tenant residential, and government buildings, which is where levers get cycled hard enough to kill a spring in the first place.
6) Is the S6191 a genuine Alarm Lock part or an aftermarket copy?
It is a genuine Alarm Lock replacement part, built for its own mechanical lock cases. That matters on a spring kit, where a few thousandths of wire diameter changes how the lever returns.
7) I manage a building with a mix of finishes. Can I order S6191 kits in both finishes for the same lock model?
Yes. The kit is offered in 10B oil bronze and 26D satin chrome, so you can stock both and finish-match each opening while using the same part for the mechanical repair.
How fast can I get the Alarm Lock S6191 US10B 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 Alarm Lock S6191 US10B come with a warranty?
Absolutely. The Alarm Lock S6191 US10B 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 Alarm Lock S6191 US10B?
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 Alarm Lock S6191 US10B 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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