The64 position key lock box from BARSKA Blackfeatures a hook-style cabinet that makes key organization easy and convenient. Inside the cabinet are a total of 8 rows of color-coded and numbered hooks each of which is easy to access and keep track of thanks to the included key index. Thetwo-sided indexing charthas ample room to document the keys hook position corresponding lock and a drop-in plastic sleeve tethered to the hinge inside the safe provides a hands-free reference. The safe has four pre-drilled mounting holes and included hardware for installation.