Von Duprin 900589 22/33/98 Ser...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$20.00
$14.74
Von Duprin 900589 22/33/98 Series Latch Case Screw Package for 1-3/4" Doors

Von Duprin 900589 22/33/98 Series Latch Case Screw Package for 1-3/4" Doors

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Model: 900589

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

$20.00
$14.74
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Von Duprin 900589 22/33/98 Series Latch Case Screw Package for 1-3/4" Doors

Commercial-Grade Replacement Screw Package for Exit Device Latch Cases

The Von Duprin 900589 Latch Case Screw Package is a precision-matched replacement parts accessory designed specifically for Von Duprin 22, 33, and 98 Series exit devices installed on 1-3/4" doors. This commercial-grade screw package ensures proper fastening and secure assembly of the latch case component, maintaining the structural integrity and reliable operation of your exit device hardware. Engineered to Grade 1 commercial standards, this replacement package is an essential maintenance item for facility managers and door hardware professionals working with Von Duprin exit device systems.

Professional Features & Benefits

  • Precise Door Compatibility: Specifically engineered for 1-3/4" door applications, ensuring correct fit and secure latch case fastening without modification.
  • Multi-Series Compatibility: Compatible with Von Duprin 22, 33, and 98 Series exit devices, providing broad applicability across a wide range of installed Von Duprin hardware.
  • Grade 1 Commercial Quality: Meets Grade 1 commercial standards, delivering the durability and reliability required for high-traffic commercial door hardware applications.
  • Genuine Replacement Part: Designed as an OEM-matched replacement component for Von Duprin exit device latch cases, ensuring proper fit and function without improvised substitutions.
  • Exit Device System Integrity: Proper fastening hardware maintains the structural integrity of the latch case assembly, supporting consistent and dependable exit device operation.
  • Commercial Application Ready: Classified under Exit Devices and Trim, Parts and Accessories, this package meets the demands of professional commercial door hardware maintenance and service.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 22/33/98 Series
  • Grade: Grade 1
  • Product Subgroup: Parts and Accessories
  • Subcategory: Parts and Accessories
  • Product Type: Exit Devices Parts
  • Commercial/Residential: Commercial
  • Parts and Accessories Type: Replacement Parts
  • Product Attribute: Parts and Accessories
  • Package: No
  • Fire Rating: No
  • Product Category: Exit Devices and Trim
  • Department: Door Hardware

Professional Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Retail Establishments
  • Industrial and Warehouse Facilities
  • Multi-Tenant Residential Properties
  • Government and Municipal Buildings

Why Choose Von Duprin Quality?

Von Duprin exit device parts and accessories are manufactured to Grade 1 commercial standards, ensuring reliable performance and proper fit within the 22, 33, and 98 Series exit device systems. This latch case screw package reflects Von Duprin's commitment to providing genuine, precision-matched replacement components that support the long-term integrity of commercial door hardware installations. Engineered for demanding commercial applications where dependable performance and proper maintenance are essential.

Manufacturer Resources

Von Duprin 98/99 Series Catalog

Product Specs

Product Group:
Exit Devices and Trim
Series:
22/33/98 Series
Grade:
Grade 1
Product Subgroup:
Parts and Accessories
Subcategory:
Parts and Accessories
Product Type:
Exit Devices Parts
Commercial/Residential:
Commercial
Parts and Accessories Type:
Replacement Parts
Product Attribute:
Parts and Accessories
Package:
No
Fire Rating:
No
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 900589 – Frequently Asked Questions

1) What is the Von Duprin 900589 screw package and what does it actually fasten?
The 900589 is a replacement fastener package for the latch case on Von Duprin 22, 33, and 98 Series exit devices. It's the screw set that holds the latch case assembly to the door, not the latch itself and not the pushpad. If your latch is damaged you need the latch case component; if the case is sound and only the mounting screws are stripped, chewed up, or missing after a service call, this is the part that gets you back together.
2) My exit device latch itself is worn out, not just the screws. What do I need?
Fasteners won't fix a worn latch. You need the latch component for your device family. Von Duprin latch cases are ordered by series, and the 900589 covers only the screws that hold the case in place. For other brands the equivalents are separate parts too: the Accentra 7110/7120 and 7110F exit devices each have their own top latch replacement component, and Falcon T Series uses a 2-3/8 inch square corner deadlatch replacement part. Match the replacement to the brand and series already on the door.
3) Can an Accentra 7110/7120 top latch replacement component be used in place of the Von Duprin 900589 latch case screw package?
No. The Von Duprin 900589 is the latch case screw package for 22, 33 and 98 Series exit devices on 1-3/4 inch doors, so it supplies the fasteners that hold the latch case in place. The Accentra 60-7010-0049-999 is a top latch replacement component for Accentra 7110 and 7120 exit devices, which is the latch assembly itself and is built for the Accentra device line rather than the Von Duprin 22/33/98 Series. If the fasteners are stripped or missing on a Von Duprin device, the 900589 is the matching part; the Accentra component addresses a failed top latch on an Accentra device.
4) The exit device is a Falcon T Series, not a Von Duprin - what latch part matches it?
For a Falcon T Series device, the Falcon 23981160 is the 2-3/8 inch square corner deadlatch replacement part built for the T Series. The Von Duprin 900589 screw package is matched to the Von Duprin 22, 33 and 98 Series latch case on 1-3/4 inch doors, so it belongs on Von Duprin hardware. Identify the device series stamped on the touchbar or endcap before ordering, since the two parts serve different device families and different components - fastening hardware versus the deadlatch itself.
5) I have a Von Duprin 98 device and a 22 device in the same building. Does one screw package cover both?
Yes, one part number covers both. The 900589 package fits Von Duprin 22, 33, and 98 Series exit devices, so a property manager or maintenance shop standardizing across a mixed Von Duprin fleet can stock a single latch case screw package for all three families as long as the doors are 1-3/4 inch.
6) Can I use the Von Duprin 900589 screws on a fire rated exit device opening?
The 900589 latch case screw package does not carry a fire rating. On a fire rated opening the whole assembly has to stay as listed, so replacement fasteners on a fire door are a decision for the authority having jurisdiction and the device's own listing. For non-rated openings, which is the majority of egress hardware in offices, retail, and warehouse space, this package is a straight maintenance replacement.
7) Can I substitute generic hardware store machine screws for the Von Duprin latch case screws?
Improvised fasteners are the usual cause of a latch case that walks loose again six months later. The 900589 is the OEM-matched set for the 22, 33, and 98 Series latch case on a 1-3/4 inch door, sized to that assembly and that door thickness. On an egress door the latch case has to stay tight for the device to release reliably, so this is one place worth using the manufacturer's own package.
8) I'm rebuilding a pair of doors with Von Duprin exit devices. What else besides the latch case screws should I be looking at?
On a pair, the question is what keeps the inactive leaf secure. A rim device on a pair needs a removable mullion between the leaves, or you go to vertical rod devices that latch top and bottom instead. Mullion hardware is sold separately from the device: Falcon offers the 4023 steel mullion for double door exit device applications, and 525 aluminum mullion stabilizers. The 900589 covers only the latch case fasteners on 22, 33, and 98 Series devices, so budget the mullion or rod parts on their own line.
9) The latch case is secure but the concealed vertical rod on a Monarch F-25-C device is worn - what part covers that?
That is a rod replacement rather than a fastening repair. The Falcon 610061 is the 24 Series Monarch concealed vertical top rod for F-25-C and F-25-CWDC exit devices, and it is carried under the 245 Series. The Von Duprin 900589 addresses the screws that hold the latch case together on Von Duprin 22, 33 and 98 Series devices, so it does not apply to a worn rod or to a Monarch device.
10) Is the Arrow 16RCR-27 rim housing a part I need alongside a latch case screw package?
They cover different parts of the device. The Arrow 16RCR-27 is an SFIC rim housing in 6/7-pin configuration for the Arrow 24/25 Series, so it is the cylinder side of the hardware and is what you order when the small format interchangeable core needs a housing. The Von Duprin 900589 is the fastening hardware for the latch case on Von Duprin 22, 33 and 98 Series devices. A keyed-access repair calls for the housing; a loose or incomplete latch case calls for the screw package.
11) Is the Von Duprin 900589 heavy duty enough for a high traffic exit door?
It's built to Grade 1, the commercial duty level, and it's a commercial-only part rather than a residential grade fastener. That's the tier used on school, hospital, and municipal egress doors that cycle constantly, which is exactly where latch case screws work loose and need replacing.
12) Does the Von Duprin 900589 come as an assembled kit or as loose parts?
It ships as a screw package for the latch case, sold as a replacement part rather than a full device kit. Order it when the fasteners are the failure point; if the device itself is being replaced, the screws come with the new device.
How fast can I get the Von Duprin 900589 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 Von Duprin 900589 come with a warranty?
Absolutely. The Von Duprin 900589 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 Von Duprin 900589?
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 Von Duprin 900589 from ZenSupply?
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