Stanley Extra Large Steel Post-Mount Mailbox, Black
SKU: 50295715866

Stanley Extra Large Steel Post-Mount Mailbox, Black

Sale price$45.38 Regular price$50.42
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Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

Stanley Extra Large Steel Post-Mount Mailbox, BlackExtra Large Steel Post Mount Mailbox Black An extra large, galvanized steel post mount mailbox designed to handle high volume deliveries. Its durable, powder coated finish resists rust and the elements, while an adjustable door latch ensures a secure closure. Arrives fully assembled for quicker installation. Key Features: Heavy Duty Construction: Galvanized steel body with powder coated finish resists rust and weather Extra Large Capacity: Holds

Extra Large Steel Post-Mount Mailbox - Black

An extra-large, galvanized steel post-mount mailbox designed to handle high-volume deliveries. Its durable, powder-coated finish resists rust and the elements, while an adjustable door latch ensures a secure closure. Arrives fully assembled for quicker installation.


Key Features:

  • Heavy-Duty Construction: Galvanized steel body with powder-coated finish resists rust and weather
  • Extra-Large Capacity: Holds multiple packages, padded envelopes, magazines and mail (3175 cu. in.)
  • Easy Installation: Fully assembled with pre-drilled side and bottom holes; mounting hardware sold separately
  • Secure Closure: Adjustable door latch lets you fine-tune grip for a tighter seal
  • USPS Approved: Non-locking T3 style with outgoing mail indicator flag

Specifications Table:

Specification Details
Access Type Front Only
Assembly Required No
Color Black
Color Family Blacks
Features Corrosion Resistant, Fade Resistant, Outgoing Mail Indicator
Hardware Color Family Black
Included Flags, Mailbox
Mailbox Capacity (cu. in.) 3175
Mailbox Size Extra Large
Mailbox Style T3
Material Galvanized Steel
Mount Type Post Mount
Product Weight (lb.) 11.5
Security Non-Locking
U.S. Postmaster General Approved Yes
Assembled Depth (in.) 24.82
Assembled Height (in.) 14.98
Assembled Width (in.) 11.69
Finish Powder-coated
Body Construction Ribbed for stability and strength
Door Latch Adjustable for customized grip
Pre-Drilled Holes Side and bottom
Recommended Post Compatibility Gibraltar Mailboxes posts with designation letter D

Frequently Asked Questions (FAQ):

Q: Does this mailbox come assembled?
A: Yes, it arrives fully assembled with pre-drilled mounting holes.


Q: What size is the mailbox?
A: Approximately 24.82 in D x 11.69 in W x 14.98 in H with a 3175 cu. in. capacity.


Q: Is mounting hardware included?
A: No. Mounting hardware and post are sold separately; match with posts designated "D."


Q: Is it rust resistant?
A: Yes, it is made of rust-resistant galvanized steel with a powder-coated finish.


Q: Is this mailbox locking?
A: No, it is a non-locking, front-access mailbox with an outgoing mail flag.


A Bold, Oversized Statement for the Curb

This extra-large black mailbox anchors the entry with sculptural presence and sleek, ribbed steel. I love the crisp red flag—a smart flash of color against the deep onyx finish. Style it with a simple matte-black post and house numbers for a cohesive, modern facade. It’s a chic essential that elevates everyday living from the curb to the front door.


Upgrade your curb appeal and capacity—add the Stanley extra-large steel mailbox to your home today.

Warranty

Installation

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 50295715866

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4.4 ★★★★★
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Verified Purchase
Jackster
Battle Creek, US
★★★★★ 5
Recommend for very heavy chewers
Color: Grilled color
My aggressive chewers love these! It’s been a few weeks and still in one piece and man they chew them for hours on end.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 26, 2026
N
Verified Purchase
Nicholas Kiefer
Bozeman, US
★★★★★ 5
Amazingly great product!
Color: Grilled color
I’m not just saying this, ok, this is not hyperbole: this is THE best nylon bone for chewing that I have ever purchased. And you get TWO of them for relatively less expensive than most chew toys give you one! I have 2 golden retrievers, and if you know goldens, you know that they are some of the most relentless and powerful chewers around. So I can’t give them almost any toy other than rubber stuff or it will be destroyed in a period of time that doesn’t make it worth it. One of them even figured out how to destroy a supposedly indestructible toy made out of kevlar! She was able to get into it through the seam, which is not kevlar ha ha. Anyway, I digress; I never even considered nylon chews because they suck! Usually. Usually my dogs in the past have lost interest with them in less than a day. I took a chance on these mainly because of the novel shapes, the fact that they give you two, and the low price. Both my goldens LOVE these! Not just for one day, but going on weeks now! I don’t know if it’s the flavor or what, but I will see them gnawing on one of them at some point every day. And they CAN’T destroy them (I knew nylon was good for that, but it was the “who cares” attitude of my previous dogs toward nylon that kept me away). Both the “ribs” and “steak” (quite clever) are a bit worn on the edges now, but they look like they will be around for years. You can’t go wrong with this product (unless for some reason your dog does not like the flavor, but the flavor seems to be what draws my dogs to them). I highly recommend this (these) as the most cost-effective chew toy I’ve ever purchased.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 1, 2025
S
Verified Purchase
Sue Roob
Boise, US
★★★★★ 4
Great for larger dogs
Color: Grilled color
I think they were heavy duty and durable, but they were too heavy for my dog. The seller was excellent though!
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Reviewed in the United States on May 31, 2026
R
Verified Purchase
Rodney
Bozeman, US
★★★★★ 5
Dog chew toys
Color: Grilled color
Smaller than expected but dogs liked it.
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Reviewed in the United States on May 28, 2026
S
Verified Purchase
Shulamit Saeger
New York, US
★★★★★ 3
It ok but a bit small for my golden and I have to supervise him.
Color: Grilled color
I don't recommend. Too big for my small dog. Too small for my big dog. They have similar bones but these just seem odd. ** WELL actually after some time they both will chew on them, especially my golden. Do be careful watch the dog while chewing. My home health care aid thought they were real. they are holding up well.
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Reviewed in the United States on December 31, 2025

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