100 Mechanical Thumbturn

The 15 Series Mechanical Deadbolt is a swing door lock for use on small doors, such as plumbing chases, access panels and hatch doors. This lock is not recommended for use on cell doors.

The 18 Series is a security latch for use in food pass, observation, locker, and other small doors where slam-locking is preferred and deadlocking is not required. Not recommended for cell doors.

The 85 Series Mechanical Deadbolt is a solid deadbolt designed for cell doors, corridor doors and day room doors, for use in maximum security applications. They are also suitable for access doors, storage rooms and control cabinets. The 85 Series operates by Assa key cylinder, which releases the deadlock and retracts the latchbolt.