Kawneer KW037177-40 15/16" Mor...
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Kawneer KW037177-40 15/16" Mortise Cylinder with .800 Cam, Keyed Alike in Group of 50, Dark Bronze

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Model: KW037177-40

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

$26.52
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Kawneer KW037177-40 15/16" Mortise Cylinder with .800 Cam, Keyed Alike in Group of 50, Dark Bronze Finish

The Kawneer KW037177-40 is a commercial-grade 15/16" mortise cylinder engineered as a genuine Kawneer service replacement part for exit device applications. Featuring a precision .800 cam and a Dark Bronze finish, this cylinder is supplied in a keyed-alike group of 50, making it an ideal solution for facility managers and contractors requiring uniform key control across large-scale installations. Designed for seamless integration with compatible Kawneer door hardware systems, this mortise cylinder delivers the reliability and consistency expected of a professional-grade component.

Key Features

  • 15/16" Mortise Cylinder Format: Industry-standard 15/16" cylinder diameter ensures compatibility with Kawneer exit device hardware and other compatible mortise cylinder applications.
  • .800 Cam Specification: Precision .800 cam dimension provides correct engagement geometry for proper exit device operation and reliable actuation.
  • Keyed Alike, Group of 50: All 50 cylinders in this grouping are keyed alike, enabling simplified key management and uniform master-key integration across large commercial facilities.
  • Dark Bronze Finish: Factory-applied Dark Bronze finish coordinates with complementary Kawneer door hardware and architectural aluminum framing for a cohesive aesthetic.
  • Genuine Kawneer Service Part: Sourced directly as an authentic Kawneer service component, ensuring dimensional accuracy and functional compatibility with Kawneer systems.
  • Commercial-Grade Construction: Engineered to meet the demands of high-traffic commercial door applications, delivering consistent performance in exit device assemblies.
  • Replacement Part Convenience: Supplied as an exit device replacement part, simplifying procurement for maintenance, renovation, or new construction projects requiring matched cylinder sets.

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: KW037177-40
  • Features: Kawneer Service Parts

Typical Applications

  • Commercial Office Buildings with Kawneer Storefront or Curtainwall Door Systems
  • Educational Facilities Requiring Uniform Key Control Across Multiple Exit Points
  • Healthcare Institutions with High-Traffic Egress Doors
  • Retail Establishments Utilizing Kawneer Architectural Door Hardware
  • Government and Municipal Buildings with Exit Device Maintenance Programs
  • Industrial and Warehouse Facilities Requiring Keyed-Alike Cylinder Replacement
  • Multi-Tenant Commercial Properties Undergoing Hardware Renovation or Upgrade

Why Kawneer KW037177-40?

Kawneer service parts are manufactured to the same exacting standards as original equipment, ensuring proper fit and function when replacing cylinders in existing exit device assemblies. The KW037177-40 provides facilities professionals with a keyed-alike group of 50 cylinders in a consistent Dark Bronze finish and precise .800 cam configuration, eliminating the guesswork from large-scale replacement procurement and maintaining the integrity of the original Kawneer installation.

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:
KW037177-40
Features:
Kawneer Service Parts

Kawneer KW037177-40 – Frequently Asked Questions

1) What size mortise cylinder is the Kawneer KW037177-40, and what cam does it use?
The KW037177-40 is a 15/16 inch mortise cylinder with a .800 cam. Both numbers matter when you order: the 15/16 inch length is the standard short mortise cylinder used in aluminum storefront exit devices, and the .800 cam dimension sets the engagement geometry with the device it drives. A cylinder of the right length with the wrong cam will thread in and still fail to actuate the device.
2) Do the Kawneer KW037177-40 cylinders come keyed alike, and how many are in the group?
They ship keyed alike in a group of 50, so all 50 cylinders operate on the same key. That is the point of the part number: a school, hospital, or multi-tenant property re-cylindering a run of exit doors gets one key across the whole set instead of 50 separate keys to track. If you need doors keyed differently from each other, a keyed-alike group of 50 is the wrong buy.
3) Will the KW037177-40 match my existing dark bronze storefront hardware?
The finish is a factory-applied Dark Bronze, which is the common finish pairing for Kawneer architectural aluminum framing and door hardware. If your existing exit devices and pulls are dark bronze anodized, the cylinder face will read consistent with them. For clear anodized or aluminum-finish openings, this is the wrong finish choice.
4) Is this an aftermarket cylinder or a genuine Kawneer part?
It is a genuine Kawneer service part, supplied as an authentic Kawneer component rather than a generic equivalent. For a property manager holding a Kawneer storefront package, that means the cylinder matches the dimensions and function the original assembly was built around, which is the usual reason a maintenance spec calls out the Kawneer number instead of a substitute.
5) What part of the door does the KW037177-40 actually replace?
It replaces the mortise cylinder that keys an exit device, not the device itself. You are buying the keyed cylinder assembly that threads into the device or trim and turns the cam to retract or dog the mechanism. If the exit device body, rail, or latch is damaged, this part will not fix it.
6) I'm re-keying a whole building of Kawneer storefront doors. Is this the right way to buy cylinders?
For a standardization project it is. Ordering a keyed-alike group of 50 in one finish and one cam spec means every door in the program gets an identical cylinder and one key, which is what a facility key-control plan needs. For institutional and MRO buyers the value is procurement: one part number covers the whole run instead of piecing together mixed cylinders across a renovation.
7) Is the KW037177-40 rated for commercial traffic or is it a residential cylinder?
Commercial. It is catalogued for commercial use and built for exit device assemblies on high-traffic egress doors, the kind of opening found in offices, schools, healthcare, retail, and municipal buildings. It is not a residential entry cylinder.
How fast can I get the Kawneer KW037177-40 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 KW037177-40 come with a warranty?
Absolutely. The Kawneer KW037177-40 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 KW037177-40?
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 KW037177-40 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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