HomeStock's Combination Lock : Product Dimensions: 30'' H x 20'' W x 20'' D|Drop Box: 5.5'' H x 16'' W|Wall Thickness: 0.109''|Door Thickness: 0.5''|Overall Product Weight: 191 lb.|Product Type: Depository safe|Exterior Finish: Black; Gray|Interior Finish: Black|Powder Coated Finish: Yes|Material: Metal|Material Details: Steel|Fire resistant: No|Scratch Resistant: Yes|Drill Resistant: Yes|Tamper Proof: Yes|Impact resistant: Yes|Key Required: No|Keypad Lock Included (Electronic Lock Lock Type) - Yes|Minimum PIN Length Requirement (Electronic Lock Lock Type) - 3|Maximum PIN Length (Electronic Lock Lock Type) - 8|Number of PINs Stored (Electronic Lock Lock Type) - 2|Lockout Mode (Electronic Lock Lock Type) - Yes|Maximum Attempts Before Lockout (Electronic Lock Lock Type) - 3|Gun Safe: No|SHELVES INCLUDED: Yes|Number of Shelves: 3|Adjustable shelves: Yes|Removable Shelves: Yes|Drawers Included: Yes|Number of Drawers: 2|Locking Drawer: Yes|Bolt Down: Yes|Pre-Drilled Anchor Holes: Yes|Bolts Included: Yes|Drop Box Included: Yes|Mountable: No|Capacity: 3.6 Cubic Feet|Product Care: Wipe with a damp cloth|Country Of Origin: China|Additional Parts Required: No|Product Warranty: 1 Year Limited Warranty