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Internet #308321506

Model #631-03-WHI

Store SKU #1004035729

Large Size White Steel Multi-Purpose Drop Box

  • Slot dimensions 10 in. W x 5/16 in. D
  • Limited lifetime warranty
  • 2 keys included
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Product Overview

The AdirOffice Large Steel Drop Box can be used as a mail collection box for all outgoing or incoming mail. These boxes can also be used to keep private office correspondence confidential. It features a full piano hinged door and is constructed of durable, heavy-gauge steel with a scratch resistant finish. The drop slot measures 10 in. W x 5/16 in. D and the box measures 12 in. x 3 in. x 10 in. These sturdy units mount securely to any wall or door. It includes a durable lock with 2 keys.
  • Dimensions: 12 in. W x 3 in. D x 10 in. H
  • Use as a mail collection box for all outgoing and incoming mail
  • Full piano hinged door
  • Scratch resistant finish
  • Helps keep private office correspondence confidential
  • Mounts securely to any wall or door
  • Installation hardware included
  • Color white
  • Steel construction

Info & Guides

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Assembled Depth (in.)
3 in
Assembled Height (in.)
10 in
Assembled Width (in.)
12 in


Assembly Required
Color Family
Corrosion Resistant,Decorative,Scratch Resistant
Hardware Color Family
Hardware Finish Family
Keys,Mounting Hardware
Mount Type
Wall Mount
Product Weight (lb.)
3.15 lb

Warranty / Certifications

Manufacturer Warranty
Limited Lifetime Warranty
U.S. Postmaster General Approved

Questions & Answers

Typical questions asked about products:

  • Is the product durable?
  • Is the product easy to use?
  • What are the dimensions of the product?

Customer Reviews

  • 4.9
    out of 47 reviews
  • 98% recommend this product
Filter by:
Showing 1-10 of 47 reviews
This is the perfect outdoor steel drop box!
[This review was collected as part of a promotion.] I got this beautiful red steel drop box to use for my owner's business. It is absolutely perfect for our customers to drop off their payments or forms after hours. It mounts perfectly to any wall with the screws that came with it. Also has its own keys to open up in the morning before starting work. Very secure and beautifully colored and manufactured. Thank you for allowing us to sample this fine box!
    • Recommended
    [This review was collected as part of a promotion.] This Steel Multi Purpose Drop Box is wonderful! It's sturdy withstands the elements and makes collection of payments safe & secure! I highly recommend this to anyone who needs a safe for customers to make a drop. The gray color matches well with any decor.
      • Recommended
      Great Size Drop Box
      [This review was collected as part of a promotion.] I love the size of this drop box! It's 12" x 10" x 3" deep and has a large top slot thick enough for heavy card stock or even keys. When we complete a project, we can drop the clients keys and information in the slot for safe keeping until they arrive. It also makes a great suggestion box for workers. I like the red colorway, it stands out and it even comes with mounting screws for the wall. The drop box is a very good quality steel and comes with two keys plus the door opens fully flat. I am pleased with the quality, the construction and the overall size of this multi-purpose drop box.
        • Recommended
        great item for drop offs....
        great item for drop offs.
          Worked very well for our purpose. It’s as pictured and...
          Worked very well for our purpose. It’s as pictured and dimensions are accurate.
          • Verified Purchase
          Easy to install. Small, nice profile.
          Easy to install. Small, nice profile.
          • Verified Purchase
          • Recommended
          Great Lock Box
          [This review was collected as part of a promotion.] This is a perfect lock box for my organization. I needed something strong and sturdy with a small slot to drop in envelopes and cash to keep under lock and key until it could be retrieved. It came with two keys which was great! It's the perfect size too. Not too bulky.
            • Recommended
            Great size and sturdy!
            [This review was collected as part of a promotion.] I chose this to gift to a friend for her office space. She was very excited and finds that it works perfectly for her. It is quite sturdy and the black color matches well with the surrounding decor. It is a good size for daily use and for a smaller business.
              • Recommended
              Very nice!
              [This review was collected as part of a promotion.] Very sturdy and heavy duty! We were having things going missing from our mailbox and this has fixed that! It’s very sturdy and I feel very confident about it! You can not get in without the key! Highly recommend!
                • Recommended
                Great drop box
                [This review was collected as part of a promotion.] I got this drop box for our office and am so glad that I did. It's the perfect size for clients to drop their payments in. Hardy steel. Brilliant blue color. It was easy to install. Easily assessable with the key.
                  • Recommended
                  Showing 1-10 of 47 reviews