Sargent TR-8204 LNMB 8200 Seri...
IN STOCK (leaves warehouse same day if ordered before 3pm ET)
$891.00
$494.35
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Sargent TR-8204 LNMB 8200 Series Mortise Lock Trim Pack, Storeroom/Closet Function, Single Cylinder, LN Rose with MB Studio Collection Lever

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Model: TR-8204 LNMB 26D

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

$891.00
$494.35
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Sargent TR-8204 LNMB 8200 Series Mortise Lock Trim Pack, Storeroom/Closet Function with MB Studio Collection Lever

The Sargent TR-8204 LNMB is a commercial-grade trim pack designed for the Sargent 8200 Series Mortise Lock platform, configured for Storeroom or Closet function with Single Cylinder operation. This trim pack pairs the LN Rose with the MB Studio Collection Lever in a Satin Chrome finish, delivering a refined aesthetic alongside dependable mechanical performance suited to professional commercial installations. Engineered as a genuine Sargent lock part, it integrates seamlessly with compatible 8200 Series mortise lock bodies.

Key Features

  • 8200 Series Compatibility: Designed specifically for the Sargent 8200 Series Mortise Lock platform, ensuring precise fit and reliable mechanical integration with compatible lock bodies.
  • Storeroom or Closet Function: Single Cylinder configuration supports controlled-access applications where the outside lever is always locked and entry is by key only, with free egress from inside.
  • LN Rose Design: Features the LN rose profile, providing a clean, low-profile trim interface suited to commercial door applications.
  • MB Studio Collection Lever: The MB Studio Collection lever delivers a contemporary design aesthetic appropriate for professional and commercial interior environments.
  • Satin Chrome Finish: Satin Chrome finish provides a durable, professional appearance consistent with commercial hardware standards.
  • Genuine Sargent Lock Part: Supplied as an authentic Sargent replacement or installation trim pack, maintaining the performance standards of the 8200 Series product line.
  • Commercial Grade: Classified as a commercial product within the Mechanical Locks category, suitable for demanding commercial door hardware applications.

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-8204 LNMB
  • Features: Sargent Lock Parts

Typical Applications

  • Commercial Office Buildings, Storeroom and supply closet access control
  • Educational Facilities, Storage and utility room door hardware
  • Healthcare Institutions, Medication and supply closet security
  • Retail Establishments, Back-of-house and stockroom doors
  • Government and Municipal Buildings, Secure storage and records room doors
  • Multi-Tenant Residential Properties, Utility and mechanical room access
  • Industrial and Warehouse Facilities, Tool and equipment storage areas

Why Sargent 8200 Series?

Sargent's 8200 Series Mortise Lock platform is a well-established commercial door hardware solution, and the TR-8204 LNMB trim pack upholds that legacy with authentic components built to the same mechanical standards. The MB Studio Collection lever and LN Rose combination in Satin Chrome offers professional-grade aesthetics and construction appropriate for high-use commercial environments where consistent performance and finish quality are essential.

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-8204 LNMB
Features:
Sargent Lock Parts

Sargent TR-8204 LNMB 26D – Frequently Asked Questions

1) What does storeroom function mean on the Sargent 8204 trim?
Outside lever is always locked and entry is by key only; the inside lever always retracts the latch for free egress. That is the configuration this single cylinder trim pack is set up for, which is why it lands on supply closets, stockrooms, mechanical rooms and records storage rather than offices where you want the lever to unlock and stay unlocked.
2) Can I use this Sargent trim to change a lever style without replacing the whole mortise lock?
That is exactly what a trim pack is for. If you already have a functioning Sargent 8200 mortise case in the door and want the MB Studio Collection lever on an LN rose, you swap the trim and leave the case, strike and door prep alone. It does not change the lock's function, so pair it with an 8200 body already set up for storeroom operation.
3) Can a Corbin Russwin 483F80 lever and spindle be used in place of the Sargent TR-8204 LNMB trim?
No. The TR-8204 LNMB is a trim pack built for the Sargent 8200 Series mortise lock platform, supplying the LN rose with the MB Studio Collection lever for storeroom/closet function. The Corbin Russwin 483F80 is an outside lever and spindle for the ML2000 Series mortise lock and is cut for a 1-3/4 inch thick door. The two mount to different mortise lock bodies, so the 483F80 belongs on an ML2000 chassis and the TR-8204 LNMB on an 8200 chassis.
4) I need storeroom function trim - is the Corbin Russwin 483F80 the same function as the Sargent TR-8204 LNMB?
No. The Sargent TR-8204 LNMB is configured for storeroom/closet function with a single cylinder, where the outside lever stays locked and entry is by key only with free egress inside. The Corbin Russwin 483F80 is a corridor/dormitory function part. If your opening calls for storeroom, the function difference matters more than the lever style.
5) Does a single cylinder storeroom trim mean there is a key cylinder on both sides?
No. Single cylinder means one keyed side, the outside. The inside is a plain lever with no cylinder, so nobody gets locked in. If you need key control from both faces, a storeroom trim pack is the wrong configuration to start from.
6) What finish does the Sargent TR-8204 LNMB come in?
One finish: 26D, satin chromium plated over nickel, commonly called Satin Chrome. That is the standard commercial brushed silver tone, so it will sit alongside most existing 26D levers, closers and push plates in a building without looking off.
7) I need to standardize lever style across a building. What exactly do I order for these doors?
Order by the model: TR-8204 LNMB. The TR-8204 designation carries the storeroom/closet single cylinder configuration, LN is the rose, MB is the Studio Collection lever, and the finish is 26D satin chrome. Doors on other functions, like an office or classroom lever, take a different TR-82xx number with the same LNMB lever and rose so the look stays consistent across the fleet.
8) If I only need to replace a broken outside lever, not the whole trim, what is the alternative to the Sargent TR-8204 LNMB?
The TR-8204 LNMB is a full trim pack - LN rose plus MB Studio Collection lever - for the Sargent 8200 Series. If the mortise lock in the door is a Corbin Russwin ML2000 Series and only the outside lever and spindle are damaged, the Corbin Russwin 483F80 is the lever-and-spindle-only part for that platform, sized for a 1-3/4 inch thick door. Match the part to whichever lock body is in the door.
9) Does the Sargent TR-8204 LNMB carry a Grade 1 rating like the Corbin Russwin 483F80?
The Corbin Russwin 483F80 lever and spindle is a Grade 1 part for the ML2000 Series. The Sargent TR-8204 LNMB is a commercial trim pack for the 8200 Series mortise platform, built as a genuine Sargent lock part to the mechanical standards of that product line for high-use commercial openings. For an institutional spec that calls out a grade explicitly on the trim, the 483F80 is the one carrying the published Grade 1 mark.
10) Is this Sargent lever trim suitable for high-traffic commercial doors?
It is a commercial part, not a residential one. The trim pack is a genuine Sargent 8200 Series component in a satin chrome finish, and the 8200 platform is what gets specified on schools, healthcare supply rooms, warehouses and municipal records rooms. For a house or a light-duty interior door it is more hardware than the opening needs.
How fast can I get the Sargent TR-8204 LNMB 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 Sargent TR-8204 LNMB 26D come with a warranty?
Absolutely. The Sargent TR-8204 LNMB 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 Sargent TR-8204 LNMB 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 Sargent TR-8204 LNMB 26D from ZenSupply?
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