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E-Z Base 4-in x 4-in Powder-coated Wood to concrete (retrofit) Base

Ratings & Reviews for Simpson Strong-Tie E-Z Base 4-in x 4-in Powder-coated Wood to concrete (retrofit) Base

4.7
159
Review
 4.7 out of 5
159 Reviews

2 Star
0%

88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this fence post bracket for exceptional strength, secure fit, and straightforward installation. Most highlight how firmly it holds 4x4 posts without any movement or wobble, with many describing it as delivering unmatched rigidity for decks, railings, and pergolas. The black powder-coated finish resists rust effectively. Installation is consistently called easy, with pre-drilled holes streamlining setup. Some note the fit is tight, occasionally requiring minor post trimming, but users frame this as ensuring a secure connection. Despite a few mentioning higher cost, the overwhelming majority confirms it performs exceptionally and exceeds expectations for stability and durability.

Customer review summary generated by AI, including incentivized reviews.
159 Customer Reviews

Not just for bases

Would Recommend

We used brackets to make a stronger kayak rack. The conventional rack would just rust through after couple of seasons here in Florida. Hope these will last longer! We had to use an orbital grinder to reduce the 4x4 width all around by about 1/8 as the bracket was tad smaller when using fresh wood.

June 13, 2026
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DIYer with basically zero experience

Would Recommend

Easy to line up and sink into the concrete- so much easier than pouring new cement for my posts (for new stair railings)

June 5, 2026
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It worked

It worked

June 3, 2026
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easy work

Would Recommend

A treated 4x4 needs a little smashing to get to the bottom, but that means it's a good fit. I would buy this again. I dislike that it's a bit expensive. But so would be the labor and pain of drilling and digging more holes.

June 1, 2026
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Strong and sturdy

Would Recommend

Provides a strong and sturdy base for attachment to concrete patio.

May 27, 2026
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The one.

Would Recommend

Very sturdy

May 22, 2026
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Post mount

Would Recommend
May 20, 2026
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great price hardware comes with

Would Recommend

great price easy to instale

May 16, 2026
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Great item for secure hold

Would Recommend

We used these secure the footings on our porch railings. They were easy to install and are doing great job. Very solid hold.

May 13, 2026
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Building a deck has never been easier

Would Recommend

Amazing product heavy duty sturdy does the job holds tight feel very confident about the safety of my deck with this product

May 11, 2026
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Worked Fantastic

Would Recommend

Used one of these today to stabilize a deck railing on one side and it worked fantastic. Used the 1/2"x5" recommended Simpson concrete lags and they also worked great. Highly recommend for securing the bottom posts for stair railings to a slab and stair stringers.

May 10, 2026
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Easy application

Would Recommend

Ease application for needed purpose

May 10, 2026
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Fits very snug to a 4x4

Would Recommend

Liked that it was solid built

May 5, 2026
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little tight

Would Recommend

easy to use a little tight on the 4x4 but not a problem

May 4, 2026
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Easy installation

Would Recommend

Easy to install and very sturdy

April 29, 2026
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Does its job well

Would Recommend

This item is sturdy and does its job well. I mounted this to concrete with anchors and then placed my 4x4 post for a hand rail on a set of steps. It is very strong and didn't move after I tested its strength. The 4x4 did fit snug and I had to pound it in with a sledge hammer to get it to sink to the bottom of the bracket. I highly suggest this product if you need to mount a 4x4 so that it does not move.

April 28, 2026
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Expensive but good

Would Recommend
April 28, 2026
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