Detex 100156-104 8-32 x 1/4 In...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$14.48
Image coming soon

Detex 100156-104 8-32 x 1/4 Inch Screw Replacement Part for Top Latch

(No reviews yet) Write a Review

Model: 100156-104

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

$14.48
Adding to cart… The item has been added
Free Shipping on orders over $199
We price match and offer bulk discounts! Click Add to Quote. It's quick and easy.
✨
Earn points with this purchase! You can redeem points for giftcards, iPads, XBox's and more. View Rewards
Free Keying on all locks
You may also like

Detex 100156-104 8-32 x 1/4 Inch Screw Replacement Part for Top Latch

The Detex 100156-104 is an OEM replacement screw designed specifically for use with the top latch assembly on compatible Detex exit devices. Sized at 8-32 x 1/4 inch, this precision fastener ensures a secure, manufacturer-specified fit for maintaining the integrity of your exit device hardware. Sourced directly from Detex, this part is an ideal solution for facilities management teams and service technicians performing routine maintenance or field repairs on commercial door hardware.

Key Features

  • Precise Sizing: 8-32 x 1/4 inch thread specification ensures an exact, manufacturer-approved fit for top latch assemblies on compatible Detex devices.
  • OEM Replacement Part: Genuine Detex part (Model 100156-104) designed to restore original hardware performance and maintain device integrity.
  • Top Latch Application: Engineered specifically for the top latch component of Detex exit device assemblies, ensuring proper function and secure fastening.
  • Commercial Grade: Rated for commercial applications, meeting the durability demands of high-traffic institutional and commercial door hardware environments.
  • Easy Field Replacement: Compact, single-fastener format allows for quick swap-out during routine maintenance or emergency repair without requiring full device removal.

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: 100156-104
  • Features: Detex Parts and Accessories

Typical Applications

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

Why Detex 100156-104?

Detex exit device parts are manufactured to exacting commercial-grade standards, ensuring that every replacement component restores your hardware to its original specified performance. The 100156-104 screw is a purpose-built fastener engineered to work precisely within the Detex top latch assembly, making it the reliable choice for facilities professionals who need dependable, manufacturer-approved replacement parts for their commercial door hardware systems.

Manufacturer Resources

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:
100156-104
Features:
Detex Parts and Accessories

Detex 100156-104 – Frequently Asked Questions

1) What is the Detex 100156-104 screw used for?
It's the OEM screw for the top latch assembly on Detex exit devices. Thread size is 8-32 with a 1/4 inch length, so it's a short machine screw meant to fasten the top latch components rather than mount the device to the door.
2) Can I substitute a hardware store 8-32 screw for the Detex 100156-104?
The thread is a standard 8-32 machine thread, but the 100156-104 is specified at 1/4 inch length for the Detex top latch. A longer screw can bottom out or interfere with latch travel, and a shorter one won't hold the thread engagement the assembly was built around. If you're rebuilding a device you want back to its original function, order the OEM part number.
3) Do I have to take the whole exit device off the door to replace this screw?
No. It's a single fastener in the top latch, so it can be swapped during routine maintenance or an emergency repair without pulling the full device off the door.
4) Is this screw the latch itself or just the fastener?
Just the fastener. The 100156-104 is a replacement screw only, not the top latch, latch housing, or any rod. If the latch body itself is worn or bent, you need the latch component, not this screw.
5) Is the 100156-104 screw suitable for high-traffic commercial openings?
Yes. Detex lists it as a commercial-grade part, intended for institutional and commercial door hardware rather than residential use. It's the kind of item MRO and facilities teams keep on the shelf for schools, hospitals, offices, warehouses, and government buildings where exit devices cycle constantly.
6) How do I order the Detex top latch screw and how many do I get?
It's ordered by the Detex part number 100156-104, which is the single configuration offered. Quantity is per screw, so if you're servicing several devices across a building, order one for each fastener you intend to replace and a spare or two for the truck.
How fast can I get the Detex 100156-104 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 Detex 100156-104 come with a warranty?
Absolutely. The Detex 100156-104 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 Detex 100156-104?
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 Detex 100156-104 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.
!