Sargent 01-4412 EN Flat Head M...
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Sargent 01-4412 EN Flat Head Machine Screw 12-24 x 5/8" Aluminum Installation Accessory

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Model: 01-4412 EN

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

$13.42
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Sargent 01-4412 EN Flat Head Machine Screw 12-24 x 5/8" Aluminum Installation Accessory

The Sargent 01-4412 EN is an aluminum flat head machine screw sized 12-24 x 5/8", engineered as a genuine Sargent replacement and installation accessory for commercial door hardware. Designed to meet the precise tolerances required by Sargent mechanical lock assemblies, this screw pack ensures secure, reliable fastening during installation or service of compatible Sargent products. The aluminum construction delivers a lightweight yet durable fastening solution suited for commercial-grade applications.

Key Features

  • Precise Thread Specification: 12-24 thread pattern with 5/8" length provides accurate fitment for compatible Sargent lock hardware assemblies.
  • Aluminum Construction: Lightweight aluminum material offers corrosion resistance and reliable performance in commercial door hardware applications.
  • Flat Head Profile: Countersunk flat head design allows flush-mount installation for a clean, professional finish on door hardware components.
  • Genuine Sargent Part: Sourced as an authentic Sargent lock part, ensuring compatibility and consistent performance with Sargent mechanical lock products.
  • Commercial-Grade Quality: Designed and specified for commercial applications where dimensional accuracy and material integrity are essential.
  • Installation Accessory: Classified as an installation accessory within the Sargent Parts and Accessories line, ideal for new installations and field service replacements.

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: 01-4412 EN
  • Features: Sargent Lock Parts

Typical Applications

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

Why Sargent 01-4412 EN?

Sargent Parts and Accessories are manufactured to the same exacting standards as their complete lock assemblies, ensuring genuine compatibility and consistent dimensional accuracy. The 01-4412 EN flat head machine screw in aluminum is the correct replacement or installation fastener for Sargent commercial mechanical lock products, eliminating the guesswork of sourcing third-party substitutes. For facilities managers and locksmiths who demand precision in every component, Sargent genuine parts deliver the reliability that professional commercial door hardware requires.

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:
01-4412 EN
Features:
Sargent Lock Parts

Sargent 01-4412 EN – Frequently Asked Questions

1) What size is the Sargent 01-4412 EN machine screw?
The Sargent 01-4412 EN is a 12-24 thread flat head machine screw, 5/8 inch long, in aluminum. The 12-24 coarse machine thread and the short 5/8 inch length are what you match when you're replacing a fastener pulled out of a Sargent lock assembly. If the screw you removed measures longer or carries a different thread, it isn't this part.
2) Will a Corbin Russwin ML2000 screw work in place of the Sargent 01-4412 EN?
No. Corbin Russwin's ML2000 fasteners are cut for their own mortise lock line, and the sizes differ: the Corbin Russwin 425F86-8 flat screw is 8-32 x 3/8 inch against the Sargent's 12-24 x 5/8 inch. Different thread, different length. If you're servicing a Corbin Russwin ML2000, look at the 425F86-8 or one of the ML2000 escutcheon screw packs such as the 433F77. For a Sargent lock, use the Sargent part.
3) Is the Corbin Russwin 425F86-8 flat screw a direct substitute for the Sargent 01-4412 EN?
No. The Sargent 01-4412 EN is a flat head machine screw threaded 12-24 with a 5/8 inch length, made for Sargent mechanical lock assemblies. The Corbin Russwin 425F86-8 is a flat screw for the ML2000 mortise lock line, threaded 8-32 with a 3/8 inch length. The thread diameter, pitch and length all differ, so the two are not interchangeable in the same tapped hole. Use the 01-4412 EN where a 12-24 x 5/8 inch flat head fastener is called for on Sargent hardware.
4) I am rebuilding a Corbin Russwin ML2000 mortise lock with an escutcheon trim - what screw pack should I order instead of the Sargent 01-4412 EN?
Order the Corbin Russwin part matched to your escutcheon style rather than the Sargent screw. The 429F31 is the ML2000 screw packet for the N escutcheon, and the 433F77 is the ML2000 screw pack for the M and P escutcheons. The Sargent 01-4412 EN is a genuine Sargent fastener sized for Sargent lock assemblies, so it is the wrong family for an ML2000 rebuild.
5) Why a flat head screw instead of a pan or round head on door hardware?
A flat head is countersunk, so it seats flush into a chamfered hole and leaves nothing standing proud of the surface. On door hardware that matters where a rose, plate or trim sits over the fastener, or where a hand or a sleeve passes over it. The 01-4412 EN uses that countersunk profile for flush-mount installation.
6) What is the difference between the Sargent 01-4412 EN and the Corbin Russwin 206F57-8 strike screw?
They fasten different parts of the opening. The Corbin Russwin 206F57-8 is a strike combo screw for the ML2000 mortise lock, used at the frame strike. The Sargent 01-4412 EN is a flat head machine screw, 12-24 x 5/8 inch in aluminum with a countersunk head for flush mounting on Sargent commercial door hardware components. If you are replacing strike screws on an ML2000 frame, the 206F57-8 is the matched part.
7) We standardize fasteners across a campus - can one screw cover both our Sargent and Corbin Russwin mortise locks?
No, and it is worth keeping the two stocked separately. The Sargent 01-4412 EN is a 12-24 x 5/8 inch aluminum flat head machine screw made to Sargent tolerances for Sargent commercial mechanical lock products. The Corbin Russwin ML2000 fasteners are distinct parts by trim and location, including the 425F86-8 flat screw at 8-32 x 3/8 inch, the 206F57-8 strike combo screw, the 429F31 packet for N escutcheons and the 433F77 pack for M and P escutcheons. Stocking by lock brand and trim avoids stripped threads on service calls.
8) What finish does the Sargent 01-4412 EN screw come in?
One finish only: 689, aluminum painted. That is the standard aluminum-painted finish used across commercial door hardware, so it blends with 689 trim and closers already on the opening. There is no other finish option on this screw.
9) Is aluminum strong enough for a door hardware fastener?
The 01-4412 EN uses aluminum for corrosion resistance and light weight, and Sargent specifies it for the assemblies it ships with. It is not a general-purpose structural fastener; use it where Sargent calls for it rather than substituting it into a hinge or strike location that calls for steel.
10) Do I get a single screw or a pack?
The 01-4412 EN is catalogued by Sargent as a screw pack of the 12-24 x 5/8 inch flat head aluminum screw, the same way the other maintenance fasteners in the line are supplied. Order it when you're stocking a service van or restoring a Sargent lock that came up short on fasteners.
11) Is the 01-4412 EN suitable for commercial buildings, or is it a residential part?
It's specified as a commercial part, sold within Sargent's parts and accessories line for mechanical lock products. Typical use is service and new installation work in offices, schools, healthcare, retail, warehouses, multi-tenant residential and government buildings.
How fast can I get the Sargent 01-4412 EN 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 Sargent 01-4412 EN come with a warranty?
Absolutely. The Sargent 01-4412 EN 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 Sargent 01-4412 EN?
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 Sargent 01-4412 EN 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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