Kali safe lock (model 156F)

The Kali single-latch safe lock model 156F is suitable for installation in both wooden and metal doors.

Safe locks cannot be installed in place of handle-type locks; instead, they are mounted above or below the main lock.
For this reason, they are referred to as auxiliary locks.

…are considered auxiliary locks.

The Kali safe lock model 156F operates with a single-step mechanism that locks directly into the door frame.

This lock features a keyhole on its underside for key access.

The lock body is made of galvanized steel, and the latch is made of brass.

The single-latch safe lock comes with 5 special four-sided keys.

This lock is installed inside doors with limited space, occupying less room compared to Kale four-bolt locks.
Due to its compact design, it offers broader application and greater versatility.

Other locks are auxiliary.