Kawneer KW037362 AR 4056 Thres...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$117.29
$90.06
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Kawneer KW037362 AR 4056 Threshold Bolt Replacement Part for 3-Point Lock Pre-1992 with 50-5/16 In Lock Height

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Model: KW037362

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

$117.29
$90.06
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Kawneer KW037362 AR 4056 Threshold Bolt Replacement Part for 3-Point Lock Pre-1992 with 50-5/16 In Lock Height

The Kawneer KW037362 is a genuine service replacement part, specifically an AR 4056 Threshold Bolt engineered for compatibility with pre-1992 Kawneer 3-Point Lock systems featuring a 50-5/16" lock height. Designed for commercial door hardware applications, this threshold bolt restores proper multi-point locking function to existing Kawneer door systems, ensuring continued secure operation in demanding commercial environments.

Key Features

  • Precise Compatibility: Designed specifically for pre-1992 Kawneer 3-Point Lock systems with a 50-5/16" lock height, ensuring accurate fit and proper function in original installations.
  • Genuine Kawneer Service Part: Sourced as an authentic Kawneer service replacement component, maintaining the integrity and performance of the original door assembly.
  • Threshold Bolt Function: Serves as the AR 4056 threshold bolt point within a 3-point locking system, securing the bottom of the door at the threshold for enhanced security and stability.
  • Commercial-Grade Application: Engineered for commercial door hardware environments where reliable, consistent multi-point lock performance is required.
  • Direct Replacement: Drop-in replacement part for compatible Kawneer 3-Point Lock assemblies, minimizing downtime and simplifying maintenance for facility managers and installers.
  • Exit Device Parts Category: Classified as an exit device part within the Kawneer service parts program, supporting the continued operation of compliant egress hardware.

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: Exit Device Parts
  • Parts and Accessories Type: Replacement Parts
  • Commercial/Residential: Commercial
  • Product Model: KW037362
  • Features: Kawneer Service Parts

Typical Applications

  • Commercial Office Buildings with Kawneer Storefront Door Systems
  • Educational Facilities Maintaining Legacy Kawneer Hardware
  • Healthcare Institutions with Pre-1992 Kawneer Multi-Point Lock Installations
  • Retail Establishments Requiring Replacement Exit Device Components
  • Government and Municipal Buildings with Kawneer Door Assemblies
  • Industrial and Warehouse Facilities Servicing Existing Kawneer Systems
  • Multi-Tenant Commercial Properties Undergoing Hardware Maintenance

Why Kawneer KW037362?

Kawneer service parts like the KW037362 AR 4056 Threshold Bolt are purpose-engineered to restore original performance to pre-1992 3-Point Lock systems, eliminating the guesswork of third-party substitutions. As a genuine Kawneer replacement component for commercial door hardware, this part supports the reliable, secure multi-point locking operation that demanding commercial applications require. Facility managers and professional installers can trust this authentic service part to maintain the performance standards of the original Kawneer door assembly.

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:
Exit Device Parts
Parts and Accessories Type:
Replacement Parts
Commercial/Residential:
Commercial
Product Model:
KW037362
Features:
Kawneer Service Parts

Kawneer KW037362 – Frequently Asked Questions

1) What exactly is the Kawneer KW037362 AR 4056 threshold bolt, and what does it do in the lock?
It is the bottom bolt of a Kawneer 3-point lock, the piece that throws down into the threshold to secure the bottom of the door while the center latch and top bolt handle the rest. Sold as a genuine Kawneer service replacement part, model KW037362, for commercial aluminum door systems. If your 3-point lock still latches at the center but the door kicks at the bottom, the threshold bolt is the part you are looking for.
2) Will the KW037362 threshold bolt fit my Kawneer 3-point lock, or do I need to check the lock height first?
Check the lock height. The AR 4056 threshold bolt is specified for pre-1992 Kawneer 3-point lock systems with a 50-5/16 inch lock height. A pre-1992 door with a different lock height, or a post-1992 Kawneer 3-point lock, takes a different service bolt. Measure the existing lock height on the door before ordering.
3) Is this a drop-in repair or does the door have to come apart?
On a matching assembly it is a direct drop-in replacement for the existing threshold bolt, so you are servicing the lock rather than rebuilding the door. That is the point of buying the Kawneer service part instead of a generic bolt: the geometry matches the original 3-point assembly, so the throw lines up with the existing threshold strike.
4) Can I use an aftermarket threshold bolt instead of the genuine Kawneer part?
For a pre-1992 3-point lock, matching the original is what keeps the three points throwing together. The AR 4056 is the Kawneer-specified bolt for that assembly, and a substitute bolt with different throw or mounting geometry will not register with the existing threshold strike. Replacing like for like avoids re-prepping the door bottom or the threshold.
5) I manage a building with several legacy Kawneer storefront doors. Can I stock this bolt as a standard spare?
Yes, if those doors are the pre-1992 3-point lock with the 50-5/16 inch lock height. Openings of that vintage were typically built to the same hardware package, so one part number covers the fleet. Openings with a different lock height or a later 3-point lock need their own bolt, so verify height on each door type before you standardize.
6) Is the KW037362 suitable for a residential entry door, or commercial only?
Commercial. It is a service part for Kawneer commercial storefront and entrance door systems, the kind found in offices, schools, healthcare buildings, retail and municipal facilities. Residential entry doors do not use the Kawneer 3-point lock it belongs to.
How fast can I get the Kawneer KW037362 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 Kawneer KW037362 come with a warranty?
Absolutely. The Kawneer KW037362 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 Kawneer KW037362?
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 Kawneer KW037362 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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