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Design Hardware M Series Mortise Lock with FS Sectional Lever Trim, US26D/626 Satin Chrome Finish

Grade 1 – Heavy Duty, Mortise Lock

The M Series is produced for the most demanding of openings. Nothing beats the track record of a mortise lock over the lifetime of a building. If you are looking for the highest level of security, durability & functionality, look no further.

The M Series is a heavy-duty, Grade 1 mortise lock at an affordable price.

Available Models / Functions:

  • M-01 x FS Passage / ANSI Function F01 / Keyless
  • M-04 x FS Entry/Office / ANSI Function F04
  • M-05 x FS Classroom / ANSI Function F05
  • M-07 x FS Storeroom / ANSI Function F07
  • M-13 x FS Dormitory / ANSI Function F13
  • M-19 x FS Privacy / ANSI Function F19 / Keyless
  • M-20 x FS Entry Apartment w/ Deadbolt / ANSI Function F20

Features:

  • ANSI: Meets ANSI - A156.13, Series 1000, Grade 1 Standards
  • UL Listings: UL Listed for “A” Label 3 Hour Fire Doors, Singles, or Pairs
  • ADA Compliance: Meets ADA and ANSI A117.1 accessibility codes with lever trim
  • Lock Case: 2 3/4" Backset with heavy-gauge zinc dichromated steel
  • Levers: 5" Full-Length cast Zinc
  • Lever Return: Independent lever return springs to prevent lever sag
  • Backset: 2 3/4" backset
  • Handing: Handed as RHR – Easily Re-handed in the field
  • Keyed functions include mortise cylinder, Schlage C Keyway

codes

Brand

Model

M-20 x FS Entry Apartment w/ Deadbolt, M-01 x FS Passage, M-04 x FS Entry/Office, M-05 x FS Classroom, M-07 x FS Storeroom, M-19 x FS Privacy, M-13 x FS Dormitory

Finish

Satin Chrome

Finishes

US26D (626) Satin Chrome

ANSI Grade

Meets ANSI - A156.13, Series 1000, Grade 1 Standards

Usage

Heavy Duty

Fire-Rating

UL Listed for "A" Label 3 Hour Fire Doors

ADA Compliance

Meets ADA requirements - A117.1 Accessibility Code

Latchbolt

Stainless Steel 3 Piece Anti Friction Latch bolt with 3/4" projection

Backset

2-3/4"

Strike

Meets ANSI AII5.1 for frame preparation. Strike is non-handed

Handing

Easily field reversible (ships as RH)

Door Thickness

1-3/4"

Warranty

Limited Lifetime Warranty

M Series Mortise Lock with FS Sectional Lever Trim
Design Hardware M Series Mortise Lock with FS Sectional Lever Trim