Kawneer KW450354 Threshold for...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$210.21
$151.19
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Kawneer KW450354 Threshold for Pair of Doors with Surface Closer and Standard Locking

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Model: KW450354

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

$210.21
$151.19
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Kawneer KW450354 Threshold for Pair of Doors with Surface Closer and Standard Locking

The Kawneer KW450354 is a commercial-grade replacement threshold engineered specifically for zero-offset (0 O/P) pair-of-door assemblies equipped with a surface closer and standard locking hardware. Designed as a genuine Kawneer service part, this threshold ensures a precise fit and dependable performance when replacing worn or damaged thresholds in compatible door systems. Its purpose-built design maintains the integrity of the original door assembly, supporting proper operation of both the surface closer and the standard locking mechanism.

Key Features

  • Purpose-Built Compatibility: Engineered specifically for 0 O/P (zero offset/outswing pair) door assemblies with surface closer and standard locking configurations for a reliable drop-in replacement.
  • Genuine Kawneer Service Part: Manufactured to original Kawneer specifications, ensuring consistent fit, finish, and performance in compatible door systems.
  • Commercial-Grade Construction: Built to withstand the demands of high-traffic commercial environments, delivering long-term durability and reliable threshold performance.
  • Standard Locking Support: Designed to work in conjunction with standard locking hardware, maintaining door security and proper operation after replacement.
  • Surface Closer Compatibility: Configured to accommodate surface closer installations, preserving the function and alignment of the complete door assembly.
  • Replacement Part Precision: Serves as a direct replacement component, minimizing downtime and restoring original door system performance without modification.

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: KW450354
  • Features: Kawneer Service Parts

Typical Applications

  • Commercial Office Building Entrance Systems
  • Educational Facility Paired Door Assemblies
  • Healthcare Institution Corridor and Entry Doors
  • Retail Establishment Storefront Door Systems
  • Government and Municipal Building Entryways
  • Industrial and Warehouse Facility Access Points
  • Multi-Tenant Residential and Mixed-Use Property Entries

Why Kawneer KW450354?

Kawneer service parts are manufactured to the same exacting standards as original equipment, ensuring that replacement components like the KW450354 threshold restore full functionality and structural integrity to compatible door assemblies. Engineered for commercial applications where consistent performance and minimal maintenance downtime are essential, this threshold delivers the precision fit and durability that demanding installations require.

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:
KW450354
Features:
Kawneer Service Parts

Kawneer KW450354 – Frequently Asked Questions

1) What door configuration is the Kawneer KW450354 threshold made for?
It is built for a zero offset (0 O/P) pair of doors running a surface closer with standard locking hardware. That combination matters: the threshold is cut and configured around that specific assembly, so it is not the part to order for a single door opening, an offset pivot arrangement, or a pair using concealed closers or a different locking setup.
2) Which size do I order for the Kawneer KW450354 threshold?
The KW450354 is ordered by door size, and two choices are offered: 6 and 8. Match the selection to the door size of the pair you are servicing, since the threshold is supplied to suit that opening rather than cut to length on site.
3) Is the KW450354 a genuine Kawneer part or an aftermarket threshold?
It is a genuine Kawneer service part, made to original Kawneer specifications so it drops into a compatible door assembly without modification. For a property manager or facility crew keeping Kawneer entrances consistent across a building, that is the difference between a clean swap and reworking the sill.
4) Can I use the KW450354 threshold in a high traffic commercial entrance?
Yes. The KW450354 is a commercial-rated threshold, intended for entrance systems in offices, schools, healthcare corridors, retail storefronts, government buildings, industrial access points, and multi-tenant residential entries. It is not a residential-duty part.
5) Do I need to change anything else on the opening when replacing the threshold with a KW450354?
No modification is called for. It is a direct replacement component for the matching Kawneer assembly, so the surface closer and the standard locking hardware keep their original alignment and function once the worn threshold is swapped out. Order it by the door size of the pair, 6 or 8.
How fast can I get the Kawneer KW450354 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 KW450354 come with a warranty?
Absolutely. The Kawneer KW450354 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 KW450354?
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 KW450354 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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