Kawneer KW050821-29 Continuous...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$1,467.49
$965.45
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Kawneer KW050821-29 Continuous Geared Hinge for Door Heights Up To 7' to 8' in Black Finish

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Model: KW050821-29

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

$1,467.49
$965.45
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Kawneer KW050821-29 Continuous Geared Hinge for Door Heights Up To 7' to 8' in Black Finish

The Kawneer KW050821-29 is a commercial-grade continuous geared hinge engineered for door heights up to 7' to 8', finished in a sleek Black finish. Designed as a genuine Kawneer service replacement part, this continuous hinge provides full-length door support along the entire door edge, distributing load evenly for smooth, reliable operation. Intended for commercial applications, it is a purpose-built component within the Kawneer Parts and Accessories lineup, ensuring compatibility and performance consistency with compatible Kawneer door systems.

Key Features

  • Door Height Coverage: Designed to accommodate door heights up to 7' to 8', making it suitable for standard and oversized commercial door openings.
  • Black Finish: Factory-applied Black finish provides a consistent, professional appearance and complements a wide range of commercial door and frame configurations.
  • Continuous Geared Design: Full-length geared hinge construction distributes operating load evenly along the entire door height, reducing stress on individual mounting points and extending service life.
  • Genuine Kawneer Service Part: Manufactured as an authentic Kawneer replacement component, ensuring fit, function, and compatibility with applicable Kawneer door systems.
  • Commercial-Grade Construction: Built to meet the demands of high-traffic commercial environments where consistent performance and durability are required.
  • Replacement Part Application: Classified as a Kawneer exit device replacement part and accessory, designed for integration into existing compatible door assemblies rather than standalone installation.

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: KW050821-29
  • Features: Kawneer Service 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 Kawneer KW050821-29?

Kawneer continuous geared hinges are engineered for professional-grade performance in demanding commercial door applications, offering full-length load distribution and lasting durability. As a genuine Kawneer service part, the KW050821-29 ensures reliable compatibility with applicable Kawneer door systems, maintaining the integrity and performance of the original installation. For facilities requiring dependable replacement hardware that meets original equipment standards, this continuous hinge delivers the quality and consistency expected from a recognized commercial door hardware manufacturer.

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:
KW050821-29
Features:
Kawneer Service Parts

Kawneer KW050821-29 – Frequently Asked Questions

1) What door height does the Kawneer KW050821-29 continuous geared hinge cover?
The KW050821-29 continuous geared hinge is sized for door heights up to 7 to 8 feet, which covers both standard 7 foot commercial leaves and taller 8 foot openings. If your leaf is shorter, the hinge is still the correct part family but it is supplied for this height range, so match the leaf height before ordering.
2) Is the Kawneer KW050821-29 hinge a genuine Kawneer part or an aftermarket copy?
It is a genuine Kawneer service replacement part, supplied for use in existing compatible Kawneer door assemblies rather than as a standalone or universal hinge. For a property manager keeping an aluminum entrance matching its original build, that matters: the part is built to the original Kawneer fit and function.
3) Why use a continuous geared hinge instead of three butt hinges on a commercial aluminum door?
A continuous geared hinge runs the full length of the door edge and spreads the operating load along the whole height instead of concentrating it at three points. On high traffic entrances that is what keeps the door from sagging and dragging over time, and it is why Kawneer specifies the KW050821-29 style hinge for commercial openings. Butt hinges are simpler to replace individually, but each one carries far more load.
4) What finish is the Kawneer KW050821-29 continuous hinge?
Black, factory applied. It is the finish to pick when the rest of the entrance, frame and hardware are dark anodized or painted black, so the hinge edge does not read as a bright line down the door. Only the black finish is offered under this model number.
5) Can the KW050821-29 hinge be used on a residential door?
It is classified as a commercial part and is intended for Kawneer commercial door systems, including office buildings, schools, healthcare, retail, warehouses, multi-tenant residential properties and government facilities. It is not a residential butt hinge substitute and is meant to go into an existing compatible Kawneer assembly.
How fast can I get the Kawneer KW050821-29 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 KW050821-29 come with a warranty?
Absolutely. The Kawneer KW050821-29 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 KW050821-29?
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 KW050821-29 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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