Sargent TR-8224 LF 20D Mortise...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$982.00
$544.83
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Sargent TR-8224 LF 20D Mortise Lock Trim Pack, Room Door Function, Single Cylinder with Deadbolt, L Rose, F Lever, Dark Bronze Painted

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Model: TR-8224 LF 20D

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

$982.00
$544.83
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Sargent TR-8224 LF 20D Mortise Lock Trim Pack, Room Door Function, Single Cylinder with Deadbolt, L Rose, F Lever, Dark Bronze Painted

The Sargent TR-8224 LF 20D is a commercial-grade mortise lock trim pack designed for the Sargent 8200 Series Mortise Lock system. Engineered for room door function applications, this trim pack features a single cylinder with deadbolt configuration, an L Rose, and an F Lever finished in Dark Bronze Painted (20D). This installation accessory is a genuine Sargent lock part, purpose-built to integrate seamlessly with compatible 8200 Series mortise lock bodies for reliable, professional-quality performance in commercial environments.

Key Features

  • Room Door Function: Configured for room door (single cylinder with deadbolt) applications, providing code-compliant access control suitable for commercial door openings.
  • Single Cylinder with Deadbolt: Offers a single cylinder deadbolt configuration for secure, straightforward locking without the need for a double-cylinder setup.
  • L Rose Configuration: Includes the L Rose trim style, providing a clean, professional appearance that complements the 8200 Series mortise lock body.
  • F Lever Style: Features the F Lever design, delivering an ergonomic and ADA-compatible grip suited for high-traffic commercial door applications.
  • Dark Bronze Painted Finish (20D): Finished in Dark Bronze Painted (20D) for a sophisticated aesthetic that coordinates with a wide range of commercial door hardware finishes.
  • Genuine Sargent Lock Part: Authentic OEM trim pack designed specifically for the Sargent 8200 Series Mortise Lock, ensuring proper fit, function, and finish match.
  • Commercial-Grade Construction: Built to the demanding standards of the Sargent 8200 Series for dependable performance in commercial facility environments.

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: Lock Trim
  • Parts and Accessories Type: Installation Accessories
  • Commercial/Residential: Commercial
  • Product Model: TR-8224 LF 20D
  • Features: Sargent Lock Parts

Typical Applications

  • Commercial Office Buildings
  • Educational Facilities
  • Healthcare Institutions
  • Hospitality and Hotel Properties
  • Government and Municipal Buildings
  • Multi-Tenant Residential and Mixed-Use Properties
  • Industrial and Institutional Facilities

Why Sargent 8200 Series?

Sargent 8200 Series mortise lock components are manufactured to rigorous commercial standards, delivering consistent fit and finish for professional door hardware installations. The TR-8224 LF 20D trim pack provides facility managers and contractors with a reliable, OEM-sourced solution for maintaining or upgrading Sargent 8200 Series mortise locks where function-specific trim is required.

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:
Lock Trim
Parts and Accessories Type:
Installation Accessories
Commercial/Residential:
Commercial
Product Model:
TR-8224 LF 20D
Features:
Sargent Lock Parts

Sargent TR-8224 LF 20D – Frequently Asked Questions

1) Is the Sargent TR-8224 LF 20D a complete mortise lock, or just the trim?
Trim only. The TR-8224 LF 20D is a trim pack for the Sargent 8200 Series mortise lock, made up of the F lever, L rose and the related trim parts for a room door (single cylinder with deadbolt) function. It does not include a lock body or cylinder, so you need an existing or separately ordered 8200 Series mortise case for the opening.
2) What does room door function mean on a Sargent 8224 mortise lock?
Room door function on the 8224 is a single cylinder with deadbolt setup: one keyed cylinder on the outside operating the deadbolt, with no second cylinder on the inside. It suits guest rooms, dorm rooms and similar openings where you want a keyed deadbolt but do not want a double cylinder. The TR-8224 trim is configured specifically for that function, so it will not convert a lock body of a different function.
3) Will this Sargent trim fit any 8200 Series mortise lock body?
It is function-specific. The TR-8224 trim pack is built for the 8224 room door function within the 8200 Series, so match it to a lock body of that same function. Trim for an office, classroom or storeroom function uses different internal parts and cylinder/turn arrangement. Confirm the function number on the existing case before ordering.
4) Can a Corbin Russwin 483F80 lever be used in place of the Sargent TR-8224 LF trim on an 8200 Series mortise lock?
No. The TR-8224 LF 20D is a Sargent trim pack built specifically for the Sargent 8200 Series mortise lock body, with the L rose and F lever sized to that lock's spindle and rose prep. The Corbin Russwin 483F80 is an outside lever and spindle for the ML2000 Series mortise lock, a different lock body with its own spindle and rose interface. They are not interchangeable across the two lock platforms - match the trim to the lock body already in the door.
5) What are L rose and F lever on Sargent mortise trim?
L is the rose shape and F is the lever design in Sargent's trim coding. The TR-8224 LF pack pairs the F lever with the L rose. If your other openings were specified with a different lever letter or an escutcheon plate instead of a rose, the trim will not look the same even though the function is identical, so the lever and rose letters are the pair to confirm when standardizing a building.
6) Can I use this trim pack to repair a damaged lever on an existing Sargent 8224 lock?
That is exactly what it is for. Ordering the TR-8224 LF 20D lets you replace worn or damaged lever trim on an installed 8200 Series room door lock without pulling and replacing the whole mortise case, provided the existing lock is the 8224 room door function and you want F lever with L rose in 20D.
7) What should I order if the door has a Corbin Russwin mortise lock and I only need the outside lever?
For a Corbin Russwin ML2000 Series mortise lock, the 483F80 is an outside lever and spindle assembly for a 1-3/4 inch thick door, rated Grade 1 and catalogued for corridor/dormitory function. That is the part to order when the lock body stays and only the outside lever needs replacing. The Sargent TR-8224 LF 20D is the equivalent trim approach on the Sargent side, but it is a full room door function trim pack for the 8200 Series rather than a single lever and spindle.
8) Is the Sargent TR-8224 LF the same function as a corridor or dormitory lever set?
No. The TR-8224 LF 20D is configured for room door function, a single cylinder with deadbolt arrangement on the Sargent 8200 Series. The Corbin Russwin 483F80 lever and spindle is listed for corridor/dormitory function on the ML2000 Series, which is a different keying and latch behavior. If the opening calls for corridor/dormitory operation, the room door trim will not produce that function.
9) Is this Sargent lever trim suitable for commercial and institutional buildings?
Yes. The TR-8224 trim is a commercial-grade part for the 8200 Series and is used in offices, schools, healthcare, hotels, government buildings and multi-tenant residential. It is not a residential-duty product.
How fast can I get the Sargent TR-8224 LF 20D 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 TR-8224 LF 20D come with a warranty?
Absolutely. The Sargent TR-8224 LF 20D 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 TR-8224 LF 20D?
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 TR-8224 LF 20D 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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