Schlage ND Series Cylindrical Lockset, Exit (F89) Function

Schlage ND Series Cylindrical Lockset, Exit (F89) Function

ND12D RHO 626
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Was: $568.00
Now: $383.40

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Product Overview

The Schlage ND-Series gets the job done with tough, dependable ANSI Grade 1 locks designed for use in schools, hospitals, offices, retail spaces, and colleges and universities. Built for heavy duty applications, ND-Series locks are easy to service and maintain and offer a wide range of styles and finishes to fit your project needs. All ND levers are reversible and ADA compliant. Exceeds ANSI A156.2, Series 4000 Grade 1 locked lever torque requirements. Tested to at least four times the 800,000-cycle ANSI Grade 1 requirement. Locked lever freely rotates up and down while remaining securely locked. Near-zero droop and wobble beyond 16 million cycles (after 16x BHMA) - without the use of set screws or O-rings. Latch retraction with up to 200 pound preload (4x BHMA) for confident operation in warped and preloaded doors. Cast steel spindle construction exceeding 16 million cycles. Withstood aggressive Schlage development testing including lever-snap and abusive cycling. 31 mechanical functions. Available in 10 finishes, 5 lever designs, and 2 rose designs. Multiple key systems available - open, patented, restricted, geographic exclusive, UL437. Support for 10 non-Schlage cylinders including Best, Corbin Russwin, Medeco, Sargent and Yale. No access with minimum 3,100 in-lbs of lever torque (2.6x BHMA, for general abuse), No access with minimum 1,600 lbs of offset lever pull (8x BHMA, for pry-bar attacks), No access with minimum 100 vertical impacts (20x BHMA, for sledgehammer attacks). Often used in institutional, education, healthcare, office, retail.

Warranty Information

10 Years Limited


  • ADA Compliant
  • Action
    Outside lever always fixed. Inside lever always unlocked.
  • Application
    For Exterior, Interior, New Construction, Retrofit Applications
  • BAA Compliant
  • Backset
    2-3/4" (70mm)
  • Bolt
  • Bolt Throw Length
    1/2" (13mm)
  • Country of Origin
  • Device Type
    Heavy Duty Traffic, Mechanical, With Deadlatch
  • Door Thickness
    1-5/8 to 2-1/8" (41 to 54 mm) Standard
  • Face Shape
    Square Corner, Beveled
  • Faceplate Size
    1-1/8" x 2-1/4" (29 mm x 57 mm)
  • Fire Rated
    180 Min
  • Function
    Exit Lock
  • Grade
    Grade 1
  • Hand
  • Includes
  • Keyway
  • Latch Number
  • Latch Type
  • Lock Chassis
    Zinc Plated for Corrosion Resistance
  • Lock Face Size
    1-1/8" x 2-1/4"
  • Rated Opening Compliant
  • Rose/Escutcheon Size
  • Series
    Schlage ND Series Cylindrical Locks
  • Standards
    ANSI/BHMA A156.2-2003, Exceeds 800,000 ANSI Cycles, Meets FF-H-106C Series 161, MEA Certification
  • Strike
    1-3/16" (30 mm) Lip to Center
  • Strike Height
    4-7/8 (124mm)
  • Strike Number
  • Strike Type
    ANSI Curved Lip Strike
  • Strike Width
    1-1/4" (32mm)
  • Unit of Measure
  • Weight

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