Sargent 8200 Series
Sargent 8204 LNB Storeroom/Closet Mortise Lock
Finish: Oil Rubbed Bronze (10B)
Faded finishes are special order with the cylinder option below.
Cylinder and keying
- Door to door shipping
- Technical support on every order: 346-777-3031
Overview
About this product
The Sargent 8204 is an 8200 Line mortise lock in the storeroom/closet function, fitted here with LNB lever trim. It is rated ANSI/BHMA Grade 1 and is built for 1-3/4 inch doors with a 2-3/4 inch backset. Storeroom function suits janitor closets, supply rooms, and mechanical spaces where the outside should never be left unlocked by accident.
The lockbody uses a one-piece anti-friction reversible latch with a 3/4 inch throw and an 8 inch by 1-1/4 inch face. The LNB trim has a 2 inch rose and a lever projection of 2-5/8 inch. Finish choices include 26D, 10B and 32D. It can be ordered with a conventional cylinder, prepped for a small format interchangeable core (SFIC), prepped for a large format interchangeable core (LFIC), or without a cylinder.
What the function does
The outside lever stays locked at all times. A key from the outside retracts the latchbolt to let someone in, and the inside lever always retracts the latchbolt, so the door opens freely from the inside. An auxiliary deadlatch is part of the function.
Highlights
- 8200 Line mortise lock, ANSI/BHMA Grade 1
- Storeroom/closet function (ANSI F07)
- LNB lever trim with 2 inch rose and 2-5/8 inch projection
- Reversible latch with 3/4 inch throw
- Fits 1-3/4 inch doors with 2-3/4 inch backset
- UL and cUL listed with a 2 hour fire rating
- Backed by a 10 year limited warranty
How it works
Storeroom function, ANSI F07
The outside lever is always locked and only a key opens it. The inside lever is always free, so nobody gets locked in. Common on storage, mechanical and janitor rooms.
Specifications
- Model
- 8204
- Function
- Storeroom/Closet, ANSI F07
- Grade
- ANSI/BHMA Grade 1
- Series
- 8200 Line
- Lever
- Lever
- Trim
- LNB
- Door thickness
- 1-3/4 Inch
- Backset
- 2-3/4 Inch
- Latch
- One Piece Anti-Friction Reversible Latch
- Latch throw
- 3/4 Inch
- Latch face
- 8" x 1-1/4"
- Fire rating
- 2 Hours
- ADA compliant
- Yes
- Standards
- ANSI/BHMA A156.13 Series 1000 Operational Grade 1 and Security Grade 1 with All Standard Trims; UL and cUL Listed; ANSI/UL 10C, Positive Pressure Fire Test of Door Assemblies
- Rose diameter
- 2" (51mm)
- Projection
- 2-5/8" (67mm)
- Warranty
- 10 Year Limited Warranty; 2 Year Limited Warranty on Electrified Locks; Warranty Limited to Replacement of Lockbody and Components
- Buy American Act
- Yes
- Finish
- Oil Rubbed Bronze (10B)
- SKU
- 8204 LNB 10B
Documents
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoCommon questions
Can the outside lever be left unlocked?
No. On this function the outside lever is locked at all times, so entry from outside always takes a key.
Can someone get locked in a storeroom with this lock?
No. The inside lever always retracts the latchbolt, so the door opens from inside without a key.
What does the LNB in the name refer to?
LNB is the trim and lever design. It sets the look of the lever and rose, with a 2-5/8 inch lever projection on this version.
What cylinder and core options are offered?
It can be ordered with a conventional cylinder, prepped for a small format interchangeable core (SFIC), prepped for a large format interchangeable core (LFIC), or without a cylinder.
What door size does it fit?
It is built for 1-3/4 inch doors with a 2-3/4 inch backset.
Is a construction core option available?
Yes. One of the configurations includes a construction core for use during the build, before permanent cores go in.
Before you order
Buying for a whole job?
Send the hardware schedule or drawing. Door, frame and hardware quoted together so nothing shows up missing.