Model # 30181

Internet #202400927

Oz-Post T4-600 4 in. Square Fence Post Anchor 8/CA
0400999801389

Oz-Post

T4-600 4 in. Square Fence Post Anchor 8/CA

  • Helps protect wood against premature rotting and weed eaters
  • Quick and easy to install
  • Durable, galvanized steel anchors fit 3-1/2 in. square posts
$12330 /case
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Frequently Bought Together

Installation Options

Product Overview

  • Helps protect wood against premature rotting and weed eaters
  • Quick and easy to install
  • Durable, galvanized steel anchors fit 3-1/2 in. square posts
Oz-Post is one of the best ways to secure a wood post in the ground. Oz-Post are not only extremely fast to install but can also help prevent your wood post from premature rot that can occur with direct burial in the ground. Oz-Post can also protect the wood from damage from weed eaters when the top sleeve is left exposed above the surface of the ground. Regardless of what you plan to build with Oz-Post you can be sure that your posts will be sturdy and long lasting for many years to come.
  • Fits a true 3-1/2 in. x 3-1/2 in. square post (pressure treated)
  • 8-Pieces per case
  • Hot dipped galvanized anchor
  • Suitable for contact with acq approved lumber

Product Overview

  • Helps protect wood against premature rotting and weed eaters
  • Quick and easy to install
  • Durable, galvanized steel anchors fit 3-1/2 in. square posts
Model #: 30181
Internet #: 202400927

Oz-Post is one of the best ways to secure a wood post in the ground. Oz-Post are not only extremely fast to install but can also help prevent your wood post from premature rot that can occur with direct burial in the ground. Oz-Post can also protect the wood from damage from weed eaters when the top sleeve is left exposed above the surface of the ground. Regardless of what you plan to build with Oz-Post you can be sure that your posts will be sturdy and long lasting for many years to come.

  • Fits a true 3-1/2 in. x 3-1/2 in. square post (pressure treated)
  • 8-Pieces per case
  • Hot dipped galvanized anchor
  • Suitable for contact with acq approved lumber

Info & Guides

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Specifications

Dimensions

Product Depth (in.)
4
Product Height (in.)
24
Product Width (in.)
4

Details

Accessory Type
Other
Commercial/Residential Use
Commercial / Residential
Contact Type Allowed
N/A
Features
Galvanized
Material
Steel
Number of posts included
8
Product Weight (lb.)
46lb
Recommended Fastener
Screws
Returnable
90-Day
Use
Any

Warranty / Certifications

Manufacturer Warranty
25 Year Limited Warranty

Specifications

Dimensions

Product Depth (in.)
4
Product Height (in.)
24
Product Width (in.)
4

Details

Accessory Type
Other
Commercial/Residential Use
Commercial / Residential
Contact Type Allowed
N/A
Features
Galvanized
Material
Steel
Number of posts included
8
Product Weight (lb.)
46lb
Recommended Fastener
Screws
Returnable
90-Day
Use
Any

Warranty / Certifications

Manufacturer Warranty
25 Year Limited Warranty

Questions & Answers

Can these be used for posts for deck around 18' round pool

Asked by: Janice
They make a post that is specifically for decks. I'd look into those.
Answered by: Wondering
Date published: 2017-07-10

can I use these for a 6' dog ear wood fence?

I just want to know if I can use these instead of the 36"
Asked by: Snooker
Yes.
Answered by: Wondering
Date published: 2017-07-10

I have a post set in the ground that is slightly off vertical.

Is there a good strategy for tilting the post while in ground so it is slightly more vertical? I am talking as small as one degree or so off vertical.
Asked by: Dave
You might try inserting your post and using that as leverage to push or pull the anchor into level.
Answered by: Chuckster
Date published: 2017-03-28

Screw Sizes

What type and size of screws are best to use with this particular post anchor, also what type and size bolt screws are best to use with the post anchors. I am using Western Red Cedar fence posts. Thank you
Asked by: 369Happy
#8 worked fine.
Answered by: Wondering
Date published: 2017-07-09
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Customer Reviews

T4-600 4 in. Square Fence Post Anchor 8/CA is rated 4.4 out of 5 by 73.
Rated 1 out of 5 by from I bought 7 boxes of these post anchors to install hundreds of feet of picket fencing. I live in ... I bought 7 boxes of these post anchors to install hundreds of feet of picket fencing. I live in central Florida. I used a jack hammer to install the posts. I used 6 foot 4x4 posts. A first, the install looked great. But after Hurricane Irma, the winds proved to be winner. The Oz Post fencing was leaning, about at 30 degrees. About 10 percent of each Oz Post came up out of the ground. According to local authorities, my area experienced 60 mph sustained winds. Oz Post claim they can take 120 mph winds. I immediately called the Oz Post company and reported what happened. They asked for me to send pictures, which I did. There suggestion was for me to prop up the 4x4 posts and pour concrete in the Oz Post holes. I indicated to them that was not a satisfactory solution. I told them that defeats of the whole purpose of buying Oz Post if I'm now going to pour concrete into each post hole. I want to return the Oz Posts, but I have hundreds of feet of fencing installed with them. It will take me months to uninstall everything. Plus, if I get rid of the Oz Posts, I will not be able to install the 6 feet posts underground for 2 feet plus, because this will not support the pickets. What a big waste of time and money. I recommend if you have a big job to do, do not use Oz Posts. I recommend installing fencing on a big job the old fashion way.
Date published: 2017-09-24
Rated 3 out of 5 by from I'm having a love/hate relationship with my Oz-Posts. I needed to fence my yard quickly and wasn... I'm having a love/hate relationship with my Oz-Posts. I needed to fence my yard quickly and wasn't in a place to dig a whole bunch of hole and set posts in concrete, so I gave these a shot. I set 24 of them to fence a 40x80 space (sharing a fence with my neighbor on one side) in my yard for my dogs and well, some went in great and others not so much. You need to check and adjust how plumb they go in frequently and thankfully, there's some wiggle room when you insert your post to fine tune things. I had a huge issue with the posts twisting while driving them, but overall, I like the product so far. I'm not sure how they'll hold up. So far, so good.
Date published: 2017-12-12
Rated 3 out of 5 by from My recommendation has to be qualified. Others have written that the Oz-Post isn't for sandy soil.... My recommendation has to be qualified. Others have written that the Oz-Post isn't for sandy soil. Mine isn't, but recognize I the logic in that. My soil, however, is somewhat rocky and that also doesn't work well. Problem is that each and every time it hits an obstruction, it diverts the path of the post, or twists and turns the post. At a certain point, I was wishing I had just gone the conventional route, digging a hole and using concrete. If your soil is neither sandy or rocky, then the Oz-Post will surely save you time and effort. However, if your situation isn't ideal... dig a hole. Also, factor in the cost of a jackhammer rental. A jackhammer isn't a recommendation, it's a must have.
Date published: 2017-09-19
Rated 4 out of 5 by from I have mixed feelings about these anchors. Pros: They drive in fairly easily in my heavy clay so... I have mixed feelings about these anchors. Pros: They drive in fairly easily in my heavy clay soil. They are a lot quicker than digging a hole and pouring concrete. They are removable using a 6 foot pry bar. Cons: They will twist as they drive in so forget about having your 4 x 4 stay perfectly square. As can be expected, the installed post will be a bit more wiggly than a concrete installed post. Some of the time you saved with the initial install will be spent instead trying to square things up and working around the complications of using a metal anchor.
Date published: 2017-08-09
Rated 5 out of 5 by from installing a fence has never been easier. I used these... installing a fence has never been easier. I used these to install 6ft posts with 6ft wood fence panels. I drove the anchors into the ground by setting a piece of wood on top of the anchor (not in it) and using a 2.5lb sledge hammer.
Date published: 2017-12-05
Rated 3 out of 5 by from Good but not great 4x4 did not fit into holder. had to trim 4x4 base, 4x4 would twist so it was... Good but not great 4x4 did not fit into holder. had to trim 4x4 base, 4x4 would twist so it was not perfectly square. Quality control should be rechecked. Maybe if they were made in USA they would be better.
Date published: 2017-11-08
Rated 5 out of 5 by from Excellent piece of gear! Highly recommend it. Will use these... Excellent piece of gear! Highly recommend it. Will use these in lieu of concrete for setting posts moving forward.
Date published: 2017-12-19
Rated 5 out of 5 by from T4 600 ozpost What a great product made putting up the privacy fence so much easier and faster will be using them again
Date published: 2017-07-25
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