Adams Rite 91-0244-22-628 8-32...
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Adams Rite 91-0244-22-628 8-32 x 1/4 Flat Head Screw 2-Pack, Aluminum

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Model: 91-0244-22-628

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

$12.25
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Adams Rite 91-0244-22-628 8-32 x 1/4 Flat Head Screw 2-Pack, Aluminum

The Adams Rite 91-0244-22-628 is an 8-32 x 1/4 flat head screw sold in a convenient 2-pack, constructed from aluminum for use in commercial door hardware installations and service applications. Designed as a genuine Adams Rite replacement and installation accessory, this screw pack ensures proper fit and compatibility with Adams Rite hardware assemblies. The aluminum construction provides a lightweight yet durable fastening solution appropriate for mechanical lock and door hardware components.

Key Features

  • Precise Screw Specifications: 8-32 thread size x 1/4" length flat head configuration for accurate, secure fastening in compatible Adams Rite hardware.
  • Aluminum Construction: Lightweight aluminum material offers corrosion-appropriate performance for door hardware installation and service use.
  • Convenient 2-Pack Quantity: Includes two screws per pack, providing a ready spare and reducing the need for multiple orders during installation or maintenance.
  • Genuine Adams Rite Part: Sourced as an authentic Adams Rite component, ensuring proper fit and dimensional accuracy with compatible assemblies.
  • Commercial-Grade Application: Engineered for commercial door hardware environments where precise fastener specifications are critical to system integrity.
  • Installation Accessory: Classified as an installation accessory within the Adams Rite Parts and Accessories line, supporting mechanical lock and door hardware assemblies.

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: Screw Pack
  • Parts and Accessories Type: Installation Accessories
  • Commercial/Residential: Commercial
  • Product Model: 91-0244-22-628
  • Features: Adams Rite Parts

Typical Applications

  • Commercial Office Building Door Hardware Installation
  • Mechanical Lock Assembly and Servicing
  • Educational Facility Hardware Maintenance
  • Healthcare Institution Door Hardware Repair
  • Retail and Storefront Door Hardware Installations
  • Industrial and Warehouse Facility Hardware Servicing
  • Government and Municipal Building Hardware Maintenance

Why Adams Rite 91-0244-22-628?

Adams Rite parts and accessories are engineered to meet the precise dimensional and material requirements of their door hardware systems, making the 91-0244-22-628 screw pack a reliable choice for both installation and ongoing maintenance. The aluminum flat head screw format ensures a flush, secure fit in commercial applications where fastener integrity directly impacts overall hardware performance. Professionals can rely on genuine Adams Rite components to maintain system compatibility and long-term reliability.

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:
Screw Pack
Parts and Accessories Type:
Installation Accessories
Commercial/Residential:
Commercial
Product Model:
91-0244-22-628
Features:
Adams Rite Parts

Adams Rite 91-0244-22-628 – Frequently Asked Questions

1) What thread size and length is the Adams Rite 91-0244-22-628 screw?
It's an 8-32 thread, 1/4 inch long, with a flat head. The 8-32 machine screw thread means it goes into a tapped hole in the hardware, not into wood or a raw drilled hole, and the 1/4 inch length is short, so it is meant for thin stock or a shallow tapped boss. Flat head means it seats flush in a countersunk hole.
2) How many screws come in the Adams Rite 91-0244-22-628 pack?
Two screws per pack. If you're servicing several openings, order by the count of screws you actually need, since each order line covers two fasteners.
3) Is this screw steel or aluminum, and does that matter for the install?
Aluminum. It's a lighter, softer fastener than a steel machine screw, so don't overtorque it, an 8-32 aluminum screw will strip its threads before a steel one would. It matches the aluminum-bodied Adams Rite hardware it's supplied for.
4) What's the difference between a single flat screw and a screw pack when ordering lock fasteners?
A single-size item like the Adams Rite 91-0244-22-628 gives you one specific fastener, 8-32 x 1/4 flat head, two of them. A screw pack such as the Corbin Russwin 429F31 for the ML2000 N escutcheon or the 433F77 for M and P escutcheons is an assortment matched to one trim assembly. Order the single size when you know exactly which fastener you lost; order the pack when you're rebuilding a trim and want every screw it takes.
5) I need more than two screws for a mortise lock escutcheon job - what comes in a larger packet?
The Adams Rite 91-0244-22-628 is sold as a 2-pack, which suits a single point of attachment plus a spare. When you are dressing escutcheon trim and need a full complement of fasteners at once, Corbin Russwin sells multi-piece screw packets: the 429F31 packet for the ML2000 N escutcheon and the 433F77 packet for ML2000 M and P escutcheons. Those are matched to Corbin Russwin ML2000 trim, so use them on that hardware rather than as a substitute in an Adams Rite assembly.
6) What should I use to fasten a strike rather than a lock body component?
The Adams Rite 91-0244-22-628 is an installation accessory screw pack for Adams Rite commercial door hardware assemblies, not a strike-specific fastener. For strike attachment on Corbin Russwin ML2000 mortise locks, the 206F57-8 is the combo screw made for that strike. Keep the fastener with its own hardware line so the head style and thread match the prep already in the frame.
7) Can I use the 91-0244-22-628 screw on residential door hardware?
It's supplied as a commercial installation accessory for Adams Rite door hardware. The thread will physically fit any 8-32 tapped hole, but it is sold to match Adams Rite commercial assemblies, typically aluminum storefront and mechanical lock components, not residential locksets.
8) Is the Adams Rite 91-0244-22-628 a genuine Adams Rite part or an aftermarket screw?
Genuine Adams Rite. Model number 91-0244-22-628. That matters on a fastener more than people expect, since head diameter and countersink angle have to match the factory prep for the head to sit flush.
9) Can I substitute a Corbin Russwin screw pack in an Adams Rite assembly?
It is not a like-for-like swap. The Adams Rite 91-0244-22-628 is a genuine Adams Rite 8-32 x 1/4 flat head aluminum screw dimensioned to Adams Rite hardware. The Corbin Russwin alternatives are built around the ML2000 mortise lock family - the 429F31 and 433F77 escutcheon screw packs and the 425F86-8 flat screw. Head profile, length, and material can all differ, and in a flat head application a mismatched head will sit proud of the trim. Match the fastener to the hardware brand you are servicing.
How fast can I get the Adams Rite 91-0244-22-628 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 Adams Rite 91-0244-22-628 come with a warranty?
Absolutely. The Adams Rite 91-0244-22-628 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 Adams Rite 91-0244-22-628?
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 Adams Rite 91-0244-22-628 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.