Model # PP600W00

Internet #100190184

Store SO SKU #782130

Gibraltar Mailboxes 59-3/8 in. Wellington Deluxe Post-Mount Mailbox with Cross Arm

Discontinued Gibraltar Mailboxes

59-3/8 in. Wellington Deluxe Post-Mount Mailbox with Cross Arm

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Frequently Bought Together

Product Overview

The Gibraltar Industries Wellington Deluxe 59-3/8 in. Mailbox Mounting Post with Cross Arm is made from PVC plastic in white for durability without the need for maintenance. The post can be used with most standard or large sized mailboxes and comes with assembly hardware and instructions.

  • Allows you to mount a mailbox - 4 x 4 in. wood post required
  • Compatible with standard T1 or large T2 sized mailboxes
  • Made of PVC plastic
  • White coloring
  • Maintenance free
  • Easy installation with (1) 36 in. 4 x 4 post, (2) 36 in. 2 x 4 boards and (4) wood screws
  • Includes assembly hardware, mounting hardware and instructions

Info & Guides

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Product Depth (in.)
Product Height (in.)
Product Width (in.)


Access Type
Front Only
Accessory Type
Post Material
Product Weight (lb.)
Rear access

Warranty / Certifications

Manufacturer Warranty
90 Day Limited Warranty

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Customer Questions & Answers

Is it possible to buy just the cross arm on the wellington delux post mount mailbox?

Asked by: Joanne
Yes, it is you can purchase separate online or in your local store
Answered by: CLCR
Date published: 2015-09-20

is this carried in the store in elisville, mo?

Asked by: crystal
not sure call the store
Answered by: King
Date published: 2015-09-20


Asked by: DK
Thank you for your interest in our product but I'm not sure that Home Depot does have installers but you can call your local Home Depot and they should be able to help.
Answered by: Gibraltar support
Date published: 2015-09-20

would like suggestions on a black metal sturdy mailbox that will fit this post

Asked by: sue55
Thank you for your interest in our product. We have discontinued making the Wellington Post. If you are looking for a plastic post we make the Whitley WP000W01 in white. It will handle a mallbox up to 8 pounds. If you have a heavier mailbox I would suggest buying metal or wood. These posts would be more sturdier for a heavier mailbox
Answered by: Gibraltar support
Date published: 2015-12-01
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Customer Reviews

59-3/8 in. Wellington Deluxe Post-Mount Mailbox with Cross Arm is rated 3.6 out of 5 by 35.
Rated 1 out of 5 by from Avoid this post It sounds like some other reviewers thought they were reviewing a mailbox. This is the post it sits on, and it very low quality. It really isn't even a post, it's a cover that fits over the post. You still need the normal 4x4 along with 2 additional 2x4's so make sure you have a saw to cut them to size. All the hardware you need is not included either. The biggest problem with this cheaply make fake plastic post is if you are trying to mount a large mailbox to it, then you must come up with your own solution. The package it's in advertises it's for standard and large boxes, but that is a false claim. I have just the normal large box, nothing super-sized, yet I have to make a trip back to the store to get more stuff to mount it. The base is flimsy so don't expect a stable mailbox. This is my first and last purchase from Gibraltar Industries.
Date published: 2011-10-24
Rated 3 out of 5 by from wobbly mail box just installed this product. While it looks nice, the piece that holds the mailbox is kind of wobbly w/ no way to make it more stable. SInce it's already installed, I'm going to have to drill a hole in the back of the mailbox and screw it to the post or block of wood inside the post.
Date published: 2009-10-29
Rated 4 out of 5 by from Very Nice Looking Mailbox The mail box and cross arm was very simple to put together, however this is the reason I only gave it four stars, because placing the mailbox and cross arm together was a little challenging. I believe since the material is plastic, you need a longer wood pole, instead of the subjective one in the direction and definitely cement it down, it make it more durable for long lasting. Place the two pieces together require a little adjustment, but it works, well and look very good, definitely would refer this items
Date published: 2015-05-05
Rated 5 out of 5 by from Ease of Installation The mounting post installed easily over my existing treated wood post and required no additional anchoring. Looks good.
Date published: 2014-01-02
Rated 1 out of 5 by from Simply do not... Flimsy, broken, always wobbly. Would NEVER recommend.
Date published: 2013-06-01
Rated 3 out of 5 by from easy install - product could be more substantial Nice looks - easy install - but just too light on construction. my guy who installed it needed to send a screw through the bottom bracket to keep it from falling off. a little bit more heft in the plastic would make this product much more durable and sturdy.
Date published: 2014-07-08
Rated 5 out of 5 by from Great product and great customer service! I am delighted with this product. I bought an almost identical post kit about 8-10 years ago and wanted to use the same item as a replacement. Questions I had about the product were answered promptly and thoroughly by the manufacturer, installation was a snap, and the look/quality is above average. I am very pleased and recommend this product.
Date published: 2012-07-17
Rated 5 out of 5 by from Product is a good value The post was easy to install over the existing 4 x 4 post . It took about 30 minutes and really looks great.
Date published: 2014-04-29
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