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4x4 (3.5 x 3.5) Mailbox Post Protector Guard (Mill Finish) - Wood Post Trimmer Shield

Free shipping on orders over $29.99

$16.99

$ 8 .99 $8.99

In Stock

About this item

  • Designed to fit on posts with actual dimensions of 3 1/2" x 3 1/2" or slightly smaller. (Always check your lumber dimensions before purchasing)
  • The mailbox post guard will protect the 4x4 post from the weed eater and it looks great too.
  • Made from 5052-H32 .090 Sanded Aluminum so it won't rust.
  • Comes as a two piece set with 8 x 3/4 self-tapping wood screws.
  • Can be installed on posts to prevent further damage.
  • Made in the U.S.A.


If you have a wooden mailbox post in a grassy area you run the risk of slowly cutting away at it with a weed eater. Our product is designed to fit on a 4x4 post which is actually 3 1/2" x 3 1/2" or slightly smaller per industry standard. Each part has a white protective film on the outside that is easily peeled off so that you will have an unblemished product when installed. Made in the U.S.A.


Uncle Bob
2025-09-06 16:08:08
High quality item. Just measure your post prior to purchasing this. The dimensions were exactly as stated, but my post is a hair too large for this item. I just re-bent it with a vise to make it work. It was no fault of this item/the firm making it, it was totally my fault for assuming that our mailbox post was standard regarding these covers. After re-bending and using them, they work perfectly, and look awesome, to protect my newly painted mailbox post from my weed eater string.
Daniel D
2025-09-05 16:27:54
Easy to install and perfect fit
Shane Smith
2025-06-29 10:14:06
I would definitely buy these again, they look good and protect the mailbox post from weed eater damage.
Larry wiles
2025-05-22 15:05:12
Almost fit. Worked functionality
alastan
2025-05-15 13:36:21
These were a perfect fit for my mailbox post. Since my post is cedar, I used my own stainless steel screws to install the metal pieces to help prevent the screws from rusting as fast. The aluminum is thicker than I expected it to be so it will be more durable than I was expecting it to be.
Mark H Finnican
2025-05-04 10:29:46
They have held up well after two months of 1 time a week weed whacking. The only thing I am unsure about is 1 screw that caught some wood on a crack.
Paul Monarch
2025-04-22 11:43:17
Would not fit my 4x4 post.....about an eight of an inch to small....
Michigan man
2025-03-23 12:45:58
Does what it is supposed to. It comes with a clear plastic film to protect the metal in shipping & handling. I had this installed in under 10 minutes (took me time to find my driver!). If you weed wacker has done a number to your mail box post, get this installed, it is easy to install, looks good, and performed very well, has no blemishes after a summer of trimming.
Lucas
2025-01-07 12:48:27
Bought about 10 of these guards to use as protection from the whipper snipper cord. Great snug fitment.
Rose Cottage Camden
2024-12-27 14:17:55
this was great easy to fix and cost saving to have a handyman do this in our strata complex
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