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.

Mechanical pushbutton lock eliminates problems and costs associated with issuing, controlling, and collecting keys and cards. Provides exterior access by combination.

The Simplex 8148 model allows for exterior combination entry, has a key override option (core is not supplied with lock) and passage mode which allows access without using the lock entry code by activating from the inside with a thumbturn or key. However the core is not supplied with the lock. In addition to that it has a lockout mode which disables the lock from the inside so that the entry code cannot be used to gain access. Access is permitted using the key override only. It also has added security of 1" deadbolt where access permitted by combination or key override.

• Fully mechanical lock eliminates the material and labor expense of battery replacements
• Single access code—one easy to manage code for all users
• Lock is easily programmed via keypad without removing lock from the door
• Vandal resistant, solid metal pushbuttons