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Kawneer KW128366 Hexagon Socket Button Head Screw for Standard Doors
The Kawneer KW128366 is a genuine Kawneer service part, a hexagon socket button head screw engineered for use on standard doors. Designed as a direct replacement component for compatible Kawneer door assemblies, this screw is classified under exit device parts and is intended for commercial applications where precise, manufacturer-specified hardware is required to maintain door performance and integrity.
Key Features
- Genuine Kawneer Service Part: Manufactured as an authentic Kawneer replacement component, ensuring direct compatibility with Kawneer standard door systems.
- Hexagon Socket Drive: Features a hex socket (Allen-style) recess for secure torque application, reducing the risk of cam-out during installation or removal.
- Button Head Profile: Low-profile button head design provides a clean, finished appearance while securely fastening door components.
- Standard Door Application: Specifically designated for use on standard doors within compatible Kawneer door assemblies and exit device configurations.
- Commercial Grade: Rated and classified for commercial applications, meeting the demands of high-traffic door assemblies in professional environments.
- Exit Device Part Classification: Categorized as an exit device part, making it a suitable replacement for Kawneer exit hardware assemblies requiring this specific fastener.
- Direct Replacement: Sourced as a parts and accessories replacement component to restore original manufacturer specifications to existing Kawneer door 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: KW128366
- Features: Kawneer Service Parts
Typical Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Government and Municipal Buildings
- Multi-Tenant Residential Properties
Why Kawneer KW128366?
Kawneer service parts are engineered to maintain the original performance standards of Kawneer door assemblies, making the KW128366 the reliable choice when an exact-match replacement fastener is required. By specifying a genuine Kawneer component, facility managers and installers can ensure the continued integrity and function of their commercial door hardware without compromise.
Manufacturer Resources
Kawneer Service Parts Catalog
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:
- KW128366
- Features:
- Kawneer Service Parts
Kawneer KW128366 – Frequently Asked Questions
1) Will the KW128366 screw work on a Kawneer narrow stile door, or only standard doors?
Kawneer designates the KW128366 for standard doors specifically. If your opening is a narrow stile Kawneer door, this is not the designated fastener for it, and you should order the service part called out for that door type instead. Getting the door designation right matters more than the head style here, since Kawneer publishes separate part numbers by door series.
2) What is the Kawneer KW128366 and where is it used?
The KW128366 is a genuine Kawneer service part: a hexagon socket button head screw for standard doors, used as a replacement fastener in Kawneer exit device and door hardware assemblies. It is a commercial-grade part, not a residential one, and it is sold as a single fastener rather than a complete hardware kit.
3) Can I substitute a hardware store button head screw for the Kawneer KW128366?
The KW128366 is sold as a direct replacement component to restore original Kawneer specifications on an existing door assembly. A generic fastener may thread or seat differently in a Kawneer stile, which is why the assembly calls out this part number. If you are repairing under a maintenance spec that requires manufacturer hardware, order the Kawneer part.
4) What driver do I need to install the Kawneer KW128366 screw?
A hex key (Allen wrench) drives it. The KW128366 uses a hexagon socket recess rather than a Phillips or slotted head, so a hex driver seats fully and won't cam out when you torque it down. The button head sits low for a flush, finished look against the door component it fastens.
5) Is one KW128366 enough, or should I order several for a repair?
Ordering is by the single screw, so count the fasteners your repair actually needs and order that quantity. Exit device mounting typically takes multiple screws per device, and facilities standardizing across several Kawneer openings usually keep spares on the shelf since this is a wear-and-strip item on high traffic commercial doors.
How fast can I get the Kawneer KW128366 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 KW128366 come with a warranty?
Absolutely. The Kawneer KW128366 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 KW128366?
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 KW128366 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.