Simplex - LR1011 - Mechanical Pushbutton Cylindrical Lever Set - 2¾" Backset - Optional Finish - RH/RHR keylogic There are 7 working modes:

There are 7 working modes:

Available in Duronodic and Stainless Steel Finishes

Once you find a working key for the door you will be missing spaces 6 and 7 to make a complete key

Latch face 1” x 2 1/4” Backset Adjustable Adjustable to 2 3/8” or 2 3/4” Door Thickness 1 3/8” – 1 3/4” doors standard Faceplates 1” x 2 1/4”

Limited Lifetime Mechanical Warranty Locks & Cylinders

Simplex - LR1011 - Mechanical Pushbutton Cylindrical Lever Set - 2¾" Backset - Optional Finish - RH/RHR keylogic There are 7 working modes:Simplex Mechanical Pushbutton Locks eliminate problems and costs associated with issuing, controlling, and collecting keys and cards. The Simplex L1000 Series provides exterior access by combination, while allowing free egress. Combination Only, No Key Override Features: Fully mechanical lock eliminates the material and labor expense of battery replacements Single access codeone easy to manage code for all users Lock is easily programmed via keypad