Mechanical code lock

The MM101SC is a fully mechanical combination lock with an interior handle, featuring an aesthetic matte finish. The package includes an exterior combination lock, an interior handle, a lock body, and their accessories.

The lock is an ideal solution for both outward and inward opening, right-handed, and left-handed doors. It can be opened from the inside using the handle, and the internal handle can be latched, keeping the door constantly open.

The exterior unit has 14 buttons, with one button designated as the clear (C) button, and the remaining 13 buttons used to enter the access code. Changing the factory-set access code involves removing the backplate and correctly placing the latches.