Sargent 8200 Series
Sargent 8205 LNB Office/Entry 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 8205 is an 8200 Line mortise lock in the office/entry 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. Office/entry function fits private offices and entry doors where the occupant locks up from the inside with a thumbturn or from the outside with a key.
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
A key on the outside retracts the latchbolt and also locks or unlocks the outside lever. On the inside, a thumbturn locks and unlocks the outside lever. The inside lever always retracts the latchbolt, and using it leaves the outside lever locked. An auxiliary deadlatch is included.
Highlights
- 8200 Line mortise lock, ANSI/BHMA Grade 1
- Office/entry function (ANSI F04)
- 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
Entrance/office function, ANSI F04
A button on the inside locks the outside lever. A key unlocks it from outside. The inside lever is always free. Common on offices and entry doors.
Specifications
- Model
- 8205
- Function
- Office/Entry, ANSI F04
- 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
- 8205 LNB 10B
Documents
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoCommon questions
How does the occupant lock the door from inside?
With the thumbturn on the inside trim, which locks and unlocks the outside lever.
Does turning the inside lever unlock the outside?
No. The inside lever retracts the latchbolt to let you out, but the outside lever stays locked.
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.
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.