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Versatile Sargent Lc-8255-lnl Office Or Entry Mortise Lock, L - Lever, Ln - Rose, Field Reversible, Less Cylinder Markdown: -95% [R6Wmd4X3]

$102.99 $329.99 -69%

The Sargent LC-8255-LNL Office or Entry Mortise Lock, has a L - Lever, an LN - Rose, is Field Reversible, comes Less Cylinder, with an ASA Strike, and is Grade 1 Heavy Duty.Sargent 8200 Series OverviewThe 8200 Series mortise lock is designed and cons

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Versatile Sargent Lc-8255-lnl Office Or Entry Mortise Lock, L - Lever, Ln - Rose, Field Reversible, Less Cylinder Markdown: -95% [R6Wmd4X3]

The Sargent LC-8255-LNL Office or Entry Mortise Lock, has a L - Lever, an LN - Rose, is Field Reversible, comes Less Cylinder, with an ASA Strike, and is Grade 1 Heavy Duty.

Sargent 8255 Function Chart

Sargent 8200 Series Overview

The 8200 Series mortise lock is designed and constructed with the highest quality components to provide maximum security, performance, and durability, making it the strongest lock on the block. Considered the industry benchmark for all mortise locks on the market today, the robust lock is an attractive solution with a multitude of lever and escutcheon styles available.

With its innovative, multi-functional lock body, the 8200 Series Mortise Lock, is considered the industry benchmark for all mortise locks on the market today. It is also the strongest and most durable far surpassing ANSI/BHMA A156.13 Series 1000 Grade 1 standards in independently verified testing for additional resistance against vandalism and unauthorized entry.

The electromechanical version of the 8200 Series Mortise Lock operates from 12 to 24VDC and can be used in stand-alone applications or as part of an integrated access control system. Featuring EcoFlex technology, the electromechanical version dramatically reduces power consumption by up to 96%, as certified by GreenCircle.

Features

  • ANSI/BHMA Grade 1 certified for cycle and strength requirements
  • UL-cUL listed for 3-hour fire doors and windstorm applications
  • Thru-bolted lever trim and strengthened cylinder retainer
  • Available with security key systems (Degree, Signature, KESO, and XC)
  • Available in 58 different functions, including electromechanical, security (freewheeling, security escutcheon, anti-vandal pull trim), and monitoring
  • 6 lever designs, 2 roses/escutcheons designs, and 14 architectural finishes offered
  • Available with behavioral health trim
  • 10-year warranty
  • Patented design and construction

Product Specs

Manufacturer Sargent
SKU 8255 LNL
Grade Grade 1
Origin USA
Unit of Measure Each
BAA Qualified Yes
Limited Warranty 10 Years
Fire Rated 2 Hours {B}


Technical Specs

Function
55 Office or Entry
Lever/Knob Design
L - Lever
Rose/Escutcheon Design
LN - Rose
Cylinder Type
Less Cylinder
Num of Keys 2
Handing Field Reversible
Door Thickness 1 3/4"
Std. Latch Type Dead Latch (Guarded)
Std. Latch Backset Dim 2 3/4"
Lock Face Size 8" x 1 1/4"
Bolt Projection 3/4" Latch
Std. Strike Number 82-0110
Std. Strike Type ASA Strike
Std. Strike Height 4 7/8"
Std. Strike Width 1 1/4"
Screws Combination
Product Type Mortise Lock

What Our Customers Say

January 17, 2026

Absolutely no complaints!

It's a very satisfying and worthwhile purchase.

- Diana I..

January 17, 2026

Absolutely no complaints!

This is a product that makes me happy every time I use it.

- Manuel H..

January 17, 2026

Absolutely no complaints!

A fantastic product backed by what seems like great design.

- Connor C..

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