Sargent 8200 Series
Sargent 8255 LNL Office/Entry with Toggle Lock 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 8255 is an 8200 Line mortise lock in the office/entry with toggle function, fitted here with LNL 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. The toggle lets the occupant set the outside lever locked or unlocked, and it stays that way until changed.
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 LNL trim has a 2 inch rose and a lever projection of 2-3/8 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
This office or entry function has no deadbolt. A key on the outside retracts the latchbolt. The inside lever always retracts the latchbolt, and the outside lever stays locked when it is used. The outside lever is locked and unlocked by the toggle only.
Highlights
- 8200 Line mortise lock, ANSI/BHMA Grade 1
- Office/entry with toggle function
- LNL lever trim with 2 inch rose and 2-3/8 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
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
- 8255
- Function
- Office/Entry with Toggle Lock
- Grade
- ANSI/BHMA Grade 1
- Series
- 8200 Line
- Lever
- Lever
- Trim
- LNL
- 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
- 2-3/8" (60mm)
- 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
- 8255 LNL 10B
Documents
Send a photo of the door edge and the hardware on it. We'll match the part.
Send a photoCommon questions
Does the 8255 have a deadbolt?
No. This office/entry function uses a latchbolt only, with a toggle that controls the outside lever.
What does the toggle do?
It sets the outside lever locked or unlocked. The outside lever is locked and unlocked by the toggle only.
What does the LNL in the name refer to?
LNL is the trim and lever design. It sets the look of the lever and rose, with a 2-3/8 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.