Rainproof Design

Our through the wall key drop box features a secure rainproof design with a large flap positioned in front of the delivery slot, ensuring the safety of important mail even during heavy rain. The bottom of the box is equipped with rubber pads and drainage holes to quickly remove any accumulated water, preventing mail from getting damp.

Large Storage Box & Slot

The through the wall drop box includes a 13 x 7 x 17 inch storage box, providing 0.88 cubic feet of space, capable of accommodating various sizes of items. The 9.5 x 1 inch (240 x 26 mm) slot is suitable for smartphones, envelopes, and small parcels.

Durable Materials

Constructed from heavy-duty steel and coated with a rust-resistant powder, our through the wall mail box is sturdy and durable. Its scratch-resistant surface design maintains an attractive appearance and enhances longevity. This mailbox ensures long-term wall security and usage life, providing peace of mind for your daily life.

Combination Lock for Security

The use of a combination lock is more convenient, eliminating the hassle of losing keys, and allows for password changes at any time. Inside the mailbox, there are metal baffles to prevent theft or fishing for important mail. It’s ideal for use at home, offices, workplaces, or schools.

Easy Installation

Our through the wall locking key drop box is equipped with adjustable slides, suitable for walls with a thickness of 2.8-7.9 inch (70-200 mm), compatible with various common wall types. The wall-mounted mailbox is easy to install with detailed installation instructions, making it suitable even for beginners.

Note: We don’t use postage calculator but we offer a flat rate postage.
Free shipping is for the capital cities CBD area only (10 kilometers form the CBD) excluding Perth, Darwin, Hobart and ACT. If your post code is not in CBD area, you can still place the order but our support team will contact you for the delivery cost which could be between $20 to $25 maximum for post codes near a capital city, $25 to $45 maximum for TAS and WA metro. Bulky items will attract extra cost. You can then decide to pay for the postage or cancel the order. You can contact us for NT, WA regional and remote/outback/rural areas for the postage quote. Postage to New Zealand is not included.