Through The Wall Drop Box, Heavy Duty Steel Through the Wall Mailbox with 2.8-7.9" 13" Combination Lock, 12.5x6.3x16.9" Mail Drop Box, Black

You can trust in our through the wall key drop box with its unique rainproof flap, acting as a sturdy guardian to keep storms at bay, ensuring your mail remains dry and protected. The bottom drainage holes and moisture-resistant rubber pads work together seamlessly to eliminate standing water.

Spacious Slot

Mail comes in various sizes, but our wide 9.5x1 inch slot of through the wall drop box accommodates everything from large parcels to small cards with ease. Whether it's envelopes, keys, remote controllers, or rental checks, everything fits effortlessly.

Heavy-Duty Steel Construction

Crafted from heavy-duty steel and coated with powder for added protection against rust, our key drop box ensures long-lasting durability and resistance to corrosion. The powder-coated finish enhances its durability, maintaining an attractive appearance over time.

Compatible with Various Wall Types

Our adjustable slide design, with flexible width, is suitable for various types of walls. Whether it's sturdy brick walls, thick concrete walls, or versatile wooden structures, our mailbox seamlessly integrates with them.

Easy Installation

Our mailbox design considers every detail, making installation a breeze. Secure the box and installation hardware with screws effortlessly; insert the slides into the wall at a 135° angle, ensuring a perfect fit; then insert the mailbox into the wall and install it.