Durable Material: Made of all heavy duty steel construction, this mail slot catcher will provide long-term wall safe strength and use for years to come. It also features a powder-coated, scratch-resistant finish for a durable, attractive appearance Sufficient Space: Door mail slots automotive measures 16.5 H x 12.5 W x 6 D which can offer a generous storage capacity and provide a safe receptacle for off-hour receipt of important documents, cash, checks, letters and other small items Safety Locking: The cash drop box provides secure all-day depositing of valuable or private items. It features a piano hinge reinforced double steel door to prevent prying and combination lock brings all family or team members without traditional keys Humanized Design: Drop box with lock for business is 10 wide and accommodates items up to 1.2 thick. There is a 2” X 4” opening on the door which is made of acrylic so you can confirm it quickly that if there some items in the drop mail box without opening the door Widely Use: The mail slot is suitable for all-day depositing of valuables or private items such as rent checks, car keys, remotes, small envelopes, and more, perfect for use at home, in office, at work or at school Alarm Anti-theft Color Black Capacity 13 Pounds Lock Type Combination Lock Brand Name Toriexon Unit Count 1.0 Count Control Type Knob Control Manufacturer Toriexon Model Number Through the Wall Drop Box Black Chamber Depth 6.26 Inches Material Type Metal Mounting Type Wall Mount Item Type Name Mail Slots for Walls 16.5 x 12.5 x 6 Additional Features Anti-Theft Included Components Drop Box and Accessories Water Resistance Level Waterproof Manufacturer Part Number Drop Box Item Dimensions D x W x H 6.26 D x 12.56 W x 16.39 H