Barska 20 Position Key Cabinet w/Glass DoorGray. Included colored key tags allow the user to label each key for easy identification and a glass door for quickly viewing the contents inside. The 20 Key Lock Box has four pre-drilled mounting holes and included hardware for installation. Features of Barska 20 Position Key Cabinet w/Glass Door: 20 Numbered Key Hooks Glass Viewing Door 20 Long Colored Key Tags Mounting Hardware Lock Box Keys Outer Size (LxWxH): 10.75 inch x 3 inch x 13.75 inch Included Accessories: Labeled Key Shelves Log Sheet Mounting Hardware Keys Package Contents: Barska 20 Position Key Cabinet w/Glass Door Labeled Key Shelves Log Sheet Mounting Hardware Keys Barska CB12952: 20 Position Key Cabinet w/Glass DoorGray