900 Series Auxiliary Lock with Thumbturn - Simplex

SIM 900
Part #:
$165.31 - $228.66

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Product Overview

Simplex Mechanical Pushbutton Locks eliminate problems and costs associated with issuing, controlling, and collecting keys and cards. Mechanical pushbutton lock provides fully mechanical access control, while allowing free egress at all times by interior thumbturn. Deadbolt models must be manually relocked. Deadlocking spring latch models automatically relock each time the door closes. This fully mechanical lock eliminates the material and labor expense of battery replacements, has a single access-code and is programmed via the keypad without removing the lock from the door.

Warranty Information

1 Year Limited


  • ADA Compliant
  • Application
    Wood or Metal Doors, Indoor or Outdoor
  • Backset
    2-9/16" Outswing Door, 2-1/2" Inswing Door
  • Device Type
    Combination Entry
  • Function
    Deadbolt: Manual Relock; Spring Latch: Automatic Relock
  • Hand
    Field Reversible
  • Handle Type
    Thumbturn/Lever (Clutch-protected exterior thumbturn)
  • Includes
    Installation manual, full-scale template, strike for inswing and outswing doors (appropriate to latch type), and required installation hardware
  • Keypad Type
    5 Button Vandal Resistant
  • Keys
    Solid Metal
  • Programmer/
    Lock is easily programmed via keypad without removing lock from the door
  • Series
    Simplex 900 Mechanical Pushbutton Lock
  • Size
    2-9/16"W x 15/16"D x 3-3/4"H (Exterior), 3-11/16"W x 1-9/16"D x 5"H (Interior)
  • Strike Type
    Strike plate for outswing doors, cast box strike for inswing doors
  • Unit of Measure