Kaba Simplex 5021BWL26D Mechanical Pushbutton Cylindrical Lock with 2-3/4 Inch Backset Best Prep and Winston Lever Satin Chrome Finish

Simplex mechanical pushbutton locks offer a convenient way to control access between public and private areas. There are no keys or cards to manage, no computers to program, no batteries to replace, and combinations can be changed in seconds without removing the lock from the door.