Von Duprin 040076/040077 Hex K...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$345.00
$232.57
Von Duprin 040076/040077 Hex Key Dogging with Indicator Conversion Kit for 33 & 35 Series Exit Devices, 36"/48"

Von Duprin 040076/040077 Hex Key Dogging with Indicator Conversion Kit for 33 & 35 Series Exit Devices, 36"/48"

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Model: 040076 26D
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In Stock (leaves warehouse same day if ordered before 3pm ET)

$345.00
$232.57
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Von Duprin 040076/040077 Hex Key Dogging with Indicator Conversion Kit for 33 & 35 Series Exit Devices, 36"/48"

Commercial-Grade Conversion Kit for 35A Exit Device Dogging Functionality

The Von Duprin 040076/040077 is a professional-grade Hex Key Dogging with Indicator Conversion Kit engineered for use with Von Duprin 33 & 35 Series exit devices. Designed specifically for 35A devices, this conversion kit enables hex key dogging with a built-in indicator, providing a reliable and code-compliant upgrade for commercial door hardware installations. Compatible with 36" and 48" door configurations, this Grade 1 replacement part is an essential accessory for maintaining and enhancing exit device performance in demanding commercial environments.

Professional Features & Benefits

  • Door Width Compatibility: Designed for use with 36" and 48" door configurations, ensuring broad compatibility across standard commercial door openings.
  • Hex Key Dogging with Indicator: Converts compatible 35A devices to hex key dogging operation with a visual indicator, allowing authorized personnel to dog the latchbolt in the retracted position for hands-free egress.
  • Device Compatibility: Specifically engineered for Von Duprin 33 & 35 Series exit devices, including 35A devices, ensuring precise fit and reliable function.
  • Grade 1 Commercial Quality: Rated Grade 1 for heavy-duty commercial performance, meeting the demands of high-traffic facilities and professional door hardware applications.
  • Replacement Part Convenience: Classified as a direct replacement part within the Von Duprin 33 & 35 Series product family, simplifying maintenance and restoring original device functionality.
  • Commercial Application Ready: Designed exclusively for commercial use, making it suitable for office buildings, educational facilities, healthcare institutions, and other professional environments.

Technical Specifications

  • Product Group: Exit Devices and Trim
  • Series: 33 & 35 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
  • 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 engineered to Grade 1 commercial standards, delivering the reliable performance that demanding facilities require. The 040076/040077 Hex Key Dogging with Indicator Conversion Kit is a genuine Von Duprin replacement part, purpose-built for seamless integration with 33 & 35 Series exit devices. Engineered for commercial applications where consistent, dependable exit device operation is essential.

Product Specs

Product Group:
Exit Devices and Trim
Series:
33/35 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
Fire Rating:
No
Product Category:
Exit Devices and Trim
Department:
Door Hardware

Von Duprin 040076 26D – Frequently Asked Questions

1) Which size do I order, the 36 inch or the 48 inch dogging kit?
Order to match the device length on the door. The kit comes in a 36 inch and a 48 inch version, corresponding to the 36 inch and 48 inch door configurations the 33/35 Series devices are supplied in. Measure the existing device, not the door leaf opening, and order the matching length.
2) Can I put this hex key dogging kit on a fire rated exit device?
No. Mechanical dogging is not permitted on fire rated exit devices, and this conversion kit is a non fire rated part. On a fire door you need a fire rated device that latches every time, with no dogging feature. Use this kit only on non rated openings.
3) Will an Accentra 7110/7120 top latch component work in place of the Von Duprin hex key dogging conversion kit?
No. The Von Duprin 040076/040077 is a hex key dogging with indicator conversion kit built for Von Duprin 33 and 35 Series exit devices, and it changes how the device is dogged down. The Accentra 60-7010-0049-999 is a top latch replacement component for Accentra 7110/7120 exit devices, so it is a latching part for a different manufacturer's device entirely. Neither is interchangeable with the other, and the Von Duprin kit should only go onto a 33 or 35 Series device.
4) My opening is a pair of doors with no mullion prep and I need the inactive leaf secured instead of dogged. What should I be looking at?
A dogging kit is the wrong tool for that. The Von Duprin 040076/040077 converts a 33 or 35 Series device to hex key dogging with an indicator, which holds the latch retracted on a single device for hands-free egress. For a double door pair, the Falcon 4023 is a steel mullion for double door exit device applications, and the Falcon 525 aluminum mullion stabilizers are the matching accessory for exit device mullions. Those address the opening itself rather than the dogging function of one device.
5) What finishes does the Von Duprin 040076/040077 dogging kit come in?
Nine finishes, so the kit can be matched to the device already on the door: 605 bright brass, 606 satin brass, 612 satin bronze, 619 satin nickel, 625 bright chrome, 626 satin chrome, 628 aluminum, 710 dark bronze, and 711 flat black. Each is offered in both the 36 inch and 48 inch length. For a property manager standardizing a building, 626 satin chrome and 628 aluminum are the common commercial pairings on aluminum storefront and hollow metal.
6) Is this a genuine Von Duprin part or an aftermarket dogging kit?
It is a genuine Von Duprin replacement part for the 33/35 Series, not an aftermarket copy, and it carries a Grade 1 commercial rating. That matters on specified work where the submittal calls for factory hardware on an existing Von Duprin device.
7) I need to secure a pair of doors with exit devices, is this dogging kit what I want?
No, this is a dogging conversion for a single 33/35 Series device, not a way to secure a pair. For a double door opening with rim devices you need a removable mullion, such as the Falcon 4023 steel mullion, and stabilizers like the Falcon 525 if the mullion needs bracing. Those are separate parts from the dogging kit.
8) I am specifying hardware on a fire rated exit opening. Is the 040076/040077 dogging kit acceptable there?
The Von Duprin 040076/040077 hex key dogging kit carries a Fire Rating value of No, so it is not the part to write into a fire rated opening. That same Fire Rating of No applies to the Accentra 60-7010-0050-999 top latch component for 7110F devices. For fire rated openings, confirm the device and its accessories are listed for that use before ordering.
9) What do I order if the problem is the device latch or rod rather than the dogging?
The Von Duprin 040076/040077 is a replacement part that adds hex key dogging with an indicator to a 33 or 35 Series device; it does not address latching or vertical rods. If a latch is worn, the Falcon 23981160 is a T Series 2-3/8 inch square corner deadlatch replacement part. If a concealed vertical rod device is the issue, the Falcon 610061 is a 24 Series Monarch concealed vertical top rod for F-25-C and F-25-CWDC exit devices. Both are Falcon parts, so match them to a Falcon device rather than to a Von Duprin 33 or 35.
10) What does the indicator on this dogging kit actually show?
The indicator gives a visual read of dogging status, so staff can confirm from the floor whether the latchbolt is dogged down for free egress or released and latching. On a school or office where doors get dogged in the morning and undogged at close, it removes the guesswork at lockup.
11) Is the Von Duprin 040076/040077 kit rated for a high traffic commercial door?
Grade 1 and specified for commercial use, which is the heavy duty tier for exit hardware. It suits schools, hospitals, offices, retail and municipal buildings where the device is cycled hard all day. It is not a residential part.
12) Is a rim cylinder housing an alternative to the hex key dogging kit for controlling the device?
They control different things. The Von Duprin 040076/040077 kit dogs the latchbolt down with a hex key and shows the state on an indicator. The Arrow 16RCR-27 is a small format interchangeable core rim housing for 6 or 7 pin cores in the Arrow 24/25 Series, which is how a keyed cylinder retracts the latch on a rim device. A locksmith standardizing on keyed control would look at cylinder housings; one who wants the door held unlatched during business hours wants dogging.
How fast can I get the Von Duprin 040076 26D 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 040076 26D come with a warranty?
Absolutely. The Von Duprin 040076 26D 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 040076 26D?
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 040076 26D 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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