Simplex - 7102 - Mechanical Pushbutton Deadbolt Keyless Lock - 2 3/4" Backset - Bright Brass Metal Head See video below

See video below

and many more special functions

12~24 VDC Operating voltage

TNS-ED5500L-09-26D

Simplex - 7102 - Mechanical Pushbutton Deadbolt Keyless Lock - 2 3/4" Backset - Bright Brass Metal Head See video belowThe Simplex 7102 Mechanical pushbutton deadbolt lock eliminates problems and costs associated with issuing, controlling, and collecting keys and cards. Provides fully mechanical primary or auxiliary pushbutton access control by exterior combination, while allowing free egress at all times by interior thumbturn. Deadbolt models must be manually relocked. Features: Fully mechanical lock eliminates the material and labor expense of battery replacements