Sargent 8204 CRS Trim Storeroom or Closet Function Mortise Lockset

The Sargent 8204 CRS brings the clean restraint of rose-format trim to one of the most dependable mortise locksets in commercial construction. Part of the renowned Sargent 8200 Series, this unit pairs the CR Contemporary Rose — a beveled-edge disc just 2-3/16" in diameter — with the S lever for a sightline that reads as uncluttered wall plane rather than a full escutcheon plate. The 8204 Storeroom or Closet function (ANSI F07) secures the outside trim at all times: entry requires a key, while the inside lever always retracts the latchbolt freely. Specified to ANSI/BHMA A156.13 Series 1000 Operational and Security Grade 1, the 8204 CRS is a factory order item suited to commercial, institutional, and facilities projects where hardware must perform durably and look considered.

8204 Storeroom / Closet Function — ANSI F07: Key-Controlled Entry, Always-Free Egress

The ANSI F07 storeroom or closet function is engineered for spaces that must remain secured against unauthorized entry at all times while guaranteeing immediate, unimpeded exit. Outside trim is locked continuously — no toggle, no thumbturn — and the inside lever is always active, making it the correct choice wherever code-compliant egress cannot be compromised.

• Key-Only Outside Entry: The outside lever is locked at all times; a key is required to retract the latchbolt from the exterior. Because there is no thumbturn, no deadbolt, and no interior release of the outside trim, access is controlled entirely at the cylinder — keeping unauthorized re-entry impossible without a key.
• Always-Free Inside Egress: The inside lever retracts the latchbolt at any time without a key or special action. This continuous free-egress behavior is fundamental to life-safety compliance and is built directly into the ANSI F07 function — not achieved through an added accessory.
• Stainless Steel Auxiliary Deadlatch: The non-handed auxiliary deadlatch is stainless steel and activates automatically when the door closes, preventing the latchbolt from being slipped or pushed back. Because it is non-handed, it functions correctly regardless of which way the lock body is installed.
• Anti-Friction Stainless Steel Latchbolt: The one-piece latchbolt delivers a 3/4" (19 mm) throw in stainless steel with an anti-friction feature that reduces closing resistance against the strike — easing door operation under load and contributing to the cycle life the case is engineered to sustain. The Multi-Function 8200/7800 lockbody underlying this assembly supports nine functions in a single lock case, so the same field-proven mechanism serves this storeroom configuration.

CR Contemporary Rose (2-3/16" dia, Beveled Edge) with S Lever — Refined Rose Trim for Architectural Interiors

Where a full escutcheon creates a prominent rectangular panel, the CR Contemporary Rose holds the hardware to a 2-3/16" beveled-edge disc, giving corridors and finish interiors a lighter, less dominant hardware profile. Paired with the S lever — a form whose gentle curve reads as intentional rather than institutional — the CRS trim code delivers considered aesthetics without stepping back from Grade 1 performance.

• CR Contemporary Rose Geometry: At 2-3/16" in diameter with a beveled edge, the CR rose presents a minimal footprint at the door face. The beveled perimeter gives the disc a refined transition to the door surface, keeping shadow lines clean without requiring a rectangular backplate.
• Low-Effort, Low-Arc Operation: Only 30 degrees of lever rotation is required to fully retract the latchbolt —. This directly supports the lever's compliance with the Americans with Disabilities Act (consult local authorities to confirm application to your jurisdiction), since less rotational travel reduces the force and grip needed to operate the hardware.
• Lever Springs Inside the Case: The lever return springs are contained inside the lock case rather than mounted at the trim. This simplifies installation of the CRS rose assembly and eliminates a common point of mis-assembly that can cause sluggish lever return in the field.
• Through-Bolted, Interchangeable Trim: Trim, including this rose and S lever assembly, is through-bolted and fully interchangeable between rose and escutcheon configurations. This means a project specifying both rose and escutcheon trim styles across a building can share the same lockbody and function — reducing inventory complexity. Note that the S lever is handed: specify LH, RH, LHR, or RHR when ordering. Six architectural finishes are available: 626 Satin Chrome, 630 Satin Stainless, 613E Oil Rubbed Bronze Equal, 605 Polished Brass, 612 Satin Bronze, and 625 Polished Chrome.

Function (Sargent Catalog)

• Key outside retracts latchbolt
• Trim outside locked at all times
• Trim inside always retracts latchbolt
• Auxiliary deadlatch
• A Multi-Function 8200/7800 Lockbody

Key Product Features

• ANSI/BHMA A156.13 Series 1000, Operational Grade 1 and Security Grade 1: Certified with standard trims. Note that LFIC (option 60) and SFIC (option 70) cylinder configurations do not meet Security Grade 1 requirements — specify LC or LA keyway where Security Grade 1 must be maintained throughout.
• 16 Million Cycle Verified Durability: The 8200 Series completed a UL "above and beyond" cycle test at 16 million cycles (Verification ID: V584148) — sixteen times the ANSI/BHMA A156.13 Grade 1 cycle requirement. For high-traffic storeroom doors, this test result is a direct indicator of expected service life under demanding use.
• 12-Gauge Zinc Dichromate Steel Case with Cold Forged Steel Hubs: The lock case is 12-gauge heavy-duty wrought steel, zinc dichromate plated, at 7/64" (3 mm) thickness. The hubs are cold forged steel — the 8200 Series standard — paired with a high-carbon steel spring cartridge for sustained strength through the lock's full cycle life.
• UL/cUL 3-Hour Fire Door Listed, Positive Pressure Rated: Listed to US and Canadian safety standards for A-label 4×10 single and 8×10 double (3-hour fire door) and lesser-class doors. Also meets ANSI/UL 10C Positive Pressure Fire Test requirements. The armored front is stamped with the letter F and UL symbol to confirm listing at installation.
• Cylinder and Keyway Options: This listing is offered in LC (Less Cylinder), LA Keyway (6-pin, masterkey and grand-masterkey capable; construction keying available), 60 – LFIC Less Core, and 70 – SFIC Less Core. The standard cylinder for this trim is brass size #41 (1-1/8"). LFIC and SFIC cores are compatible with the lockbody but do not meet ANSI/BHMA A156.13 Security Grade 1. Two nickel silver keys are included with keyed cylinders; control or emergency keys must be ordered separately when required.
• 10-Year Limited Mechanical Warranty: Sargent backs the 8200 Series lockbody with a 10-year limited mechanical warranty, limited to replacement of the lockbody. The 8204 is a fully mechanical function — it has no electrical or electro-mechanical components — so the mechanical warranty is the sole applicable coverage for this item.

Technical Specifications

Ordering & Installation Information

The 8204 CRS is a factory order item with a 3–4 week lead time; confirm finish, handing, and cylinder option before submitting. Door preparation follows ANSI/SDI A250.14 modified per template 7057. The lock requires a 2-3/4" (70 mm) backset — no other backset is offered — and a minimum 4-1/2" (114 mm) stile; verify both in your door schedule before ordering. The lockbody is field reversible without removing parts or opening the lock case, simplifying last-minute handing corrections on site. However, the S lever trim is handed: you must specify LH, RH, LHR, or RHR at time of order. Standard door thickness is 1-3/4" (44 mm); the 8200 Series is available for door thicknesses from 1-3/8" to 6" — consult the factory for non-standard door thicknesses. Six finishes are offered: 626, 630, 613E, 605, 612, and 625. The broader 8200 Series also offers optional configurations including MicroShield antimicrobial coating, status indicators, electro-mechanical functions with ElectroLynx connectors, and security trim styles — consult your Sargent representative for separately specified options.