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.

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.

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.

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.