This smaller pistol,gun,ammo security cabinet can be added to any Stack-On Security Cabinet for additional storage. Great entry level security for firearms and valuables. These all steel cabinets are built with 3 point locking systems that secure the door at the top, bottom and opening side of the door. A full length, piano type, steel hinge runs the length of the door for greater security. These cabinets have gone through California DOJ testing, which include a hacksaw test, impact test, door pull,pry test and a lock manipulation test, and have met the testing requirements set out by the California Department of Justice to be approved firearm containers. All of Stack-On"s Security Cabinets and Safes have been tested and approved by California"s Department of Justice as approved firearm lock boxes or security containers. Features: Lock Protection Units are fully lockable with key coded, double-bitted lock Locking mechanism passes through steel door and is secured behind the steel door frame for added security Bolt-Down Capability Pre-drilled mounting holes allow for easy attachment to floor, ceiling, wall or other Stack-On pre-assembled gun cabinets Bolt-down fastening hardware is included with each cabinet Cabinet has a black, epoxy paint finish with silver accents 1 Removable shelf and foam padded bottom provide ample storage Specifications: Dimensions: 17"W x 10"D x 15"H Shelf Dimensions: 16-25,32"W x 8-1,4"D Product Weight: 19.21 lbs