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Through-the-Door Drop Box Deposit Safe 12 x 6 x 15' - Heavy Duty Steel Mailbox with Lock for Receiving Mail, Checks, Letters, Cash and more for Home, Office and Commercial Use (D500) (Black)

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$98.00

$ 41 .99 $41.99

In Stock

1.:On Wall (standard)


2.Color:Black


About this item

  • PRACTICAL DESIGN - The Durabox Through-the-Door Mailbox is expertly designed for seamless integration into doors, offering a secure and convenient mail drop solution. Featuring a simple rectangular cutout installation, this drop box allows you to deposit items from one side while securely retrieving them from the locking compartment on the other.
  • HEAVY DUTY – Crafted from robust 14-gauge cold-rolled steel, the Durabox Locking Mailbox is built to last. Its weather-resistant powder-coated finish protects against rust, scratches, and the elements, ensuring the wall lock box has reliable performance both indoors and outdoors.
  • SECURE – Designed with security in mind, this wall-mounted drop box features a reinforced double steel door, a durable piano hinge, and two internal metal baffles to prevent tampering, prying, or fishing. The tubular lock and key system offers additional protection against unauthorized access.
  • LARGE CAPACITY - Features a precisely designed drop slot opening that can clear items up to 9-1/2" wide by 1-3/4” thick. With a generous interior capacity of 505 cubic inches, this secure drop box provides plenty of space perfect for both residential and commercial use.
  • VERSATILE APPLICATIONS – this locking drop box is perfect to secure mail, keys, rent, payments, checks, cash, donations and other small items while keeping them safe from theft or loss.
  • SPECIFICATIONS - Comes with all necessary installation hardware and four pre-drilled mounting holes ensuring a hassle-free setup. Exterior: 12"W x 6"D x 15"H, Interior: 11.75"W x 4"D x 14.8"H, Drop Clearance: 9.5" W x 1-3/4"H, Weight: 10.8 lbs



Product Description

Drop Box
Locking Drop Box
Safe Storage Dropbox
Drop Box
Wall Mount Dropbox
Drop Box

smithcinema
Reviewed in the United States on March 13, 2025
Well made easy installation nothing to put together, this thing is bulletproof
Jill Kasper
Reviewed in the United States on August 29, 2024
Works great for our auto detailing business!!
Janet_b
Reviewed in Canada on November 20, 2023
Easy to install. Feels secure. I siliconed the edges.
Steve L
Reviewed in the United States on March 30, 2022
I've installed a few of these through the metal doors of automotive service centers. They are easy to install. Just be sure to cut the hole large enough to get the frames in place and get it leveled. I use self-tapping screws - they make the job easy. Caulk the top and sides.
Eric
Reviewed in Canada on April 17, 2022
S’installe facilement l’ensemble du produit semble très solide.
Angie
Reviewed in Canada on March 2, 2021
The product is exactly as shown. Very sturdy and the slot and the box are both the exact size that we were looking for. Not disappointed at all and very easy to install.
Willow
Reviewed in Canada on January 30, 2021
On time and easy to install
Richard F
Reviewed in the United States on February 7, 2020
This is a great dropbox for my business. I had a thicker door than normal, so I had to make some slight modifications. I was still able to make it fully functional, fit properly, and look nice. I did a good amount of research on the other drop boxes that were available on the Internet. This one seemed like the best one for the money even if it had cost more money it would probably still be worth it compared to the others.The only drawback from a Dropbox like this, is that larger envelopes don’t quite fit right. I’m sure that’s to be expected with any dropbox of this size. The only other option would be to purchase a external dropbox which is not what I was looking for.Overall it’s an awesome product!
Brandon
Reviewed in the United States on August 26, 2019
High quality easy to install but you will need some power tools. Works great on a solid core door. Looks nice and clean. Does the job as it should for our application. It should be noted we use these in an office building and are not exposed to the elements.
Key_dropper5000
Reviewed in Canada on June 10, 2019
Fit great, nice product.
Ralph S.
Reviewed in the United States on November 11, 2019
I installed this drop box to replace my old mail slot and it looks great! The drop box required a bigger opening on the door, so I had to use a jigsaw to make it bigger. Also, my house accents are oil bronze color, so I painted the drop box using a Rustoleoum metal paint (between paint and dry, it was about 1 hour). The results are really nice (I also painted the door, so it was a couple of hours project).The only cons I see are:- the screws that come to attach the drop box to the door might be too long, especially since most doors have designs on them, so from one side to the other could be about 1 in. Be careful not to go through the door :)!- as others mentioned, depending on how you insert the letters, some might get stuck, this might frustrate the mail man/woman.
World Peace Planner
Reviewed in the United States on July 30, 2016
If someone inserts a normal-sized #10 envelope vertically, it usually gets stuck in the back of the box in such a way that the next person could come along and pull the previous person's letter back out. If someone puts in a normal-sized envelope horizontally, it will fall nicely to the bottom when the door is shut, UNLESS the previous person had put the letter in the wrong way (vertical) and the prior envelope was already stuck. In that case both letters will be stuck in reach of the door, and all subsequent letters may also remain jammed up until someone pushes or pulls the group of letters down into the secure area at the bottom. It probably goes without saying that this box cannot handle envelopes larger than a standard #10 envelope (4-1/8 x 9-1/2 inch). A 9 x 12 inch envelope probably cannot be dropped off securely. If you are a landlord expecting a bunch of check envelopes coming in at once around the 1st of each month, then you'll need to check the box frequently, since it can fill up and/or jam VERY easily. Since we've already installed this dropbox and it would be difficult to return, we may decide to switch from No. 10 envelopes to the smaller No. 6.75 for our monthly rent check return envelopes in order to accommodate the poor design of this small dropbox. The box is sturdy and nicely painted. The lock seems to works well. However, the jamming is a real show-stopper.
MarcyF
Reviewed in the United States on November 4, 2016
Bought for office for after hour payments and bulk cash drops. Great purchase! Very study and secure. Mounted in a solid 2.5" wood door. Inside box sturdy with good lock and large enough for clasp envelopes. Only issue was someone who dropped in a loose check and did not make sure the check made it past the teeth in ' throat' mouth. The tray doesn't slope down enough for something that light to drop, so check was sitting inside mouth on the teeth. If the person had closed and opened mouth to verify, they could have flicked it all the way in. NOTE: Those zippered money pouches do NOT fit. Instead, I bought the self seal no tamper security 'baggies' that can be folded and wrapped around the cash. Perfect! Slides right in and down.
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