![](https://sargentandgreenleaf.com/wp-content/uploads/2020/06/6280-005_front-800x533.jpg)
Designed for stand-alone, high-security safes, the two-wheel lock offers single-redundancy.
Standard, reset, and snap action movement options.
![](https://sargentandgreenleaf.com/wp-content/uploads/2020/06/6370-005_front-800x533.jpg)
Designed for vault doors, the three-wheel lock offers double-redundancy.
Display window with integrated individual time movement magnifiers.
Standard, reset, snap action, and reset round bottom movement options.
![](https://sargentandgreenleaf.com/wp-content/uploads/2020/06/Standard-Time-Lock-Movement-800x533.jpg)
Gradual unlocking device.
Cannot be backwound.
Set up to 144 hours.
![](https://sargentandgreenleaf.com/wp-content/uploads/2020/06/Reset-Time-Lock-Movement-800x533.jpg)
Gradual unlocking device.
Allows backwinding if too much time is accidentally wound into the movement.
Set up to 144 hours.
![](https://sargentandgreenleaf.com/wp-content/uploads/2020/06/Snap-Action-Time-Lock-Movement-800x533.jpg)
Instant unlocking device.
Provides extra security against vibration attacks.
Allows backwinding if too much time is accidentally wound into the movement.
Set up to 144 hours.
![](https://sargentandgreenleaf.com/wp-content/uploads/2020/06/Reset-Round-Bottom-Time-Lock-Movement-800x533.jpg)
Gradual unlocking device.
Allows backwinding if too much time is accidentally wound into the movement.
Set up to 168 hours.
Not recommended for two-movement time lock case.