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ABA 4-in x 4-in ZMAX Wood to concrete (retrofit) Base

Ratings & Reviews for Simpson Strong-Tie ABA 4-in x 4-in ZMAX Wood to concrete (retrofit) Base

4.6
219
Review
 4.6 out of 5
219 Reviews

2 Star
0%

87% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this post base for its reliability and durability in protecting wood posts from ground moisture and rot. Most highlight how effectively it keeps wooden posts elevated and secure, preventing rot and extending post life in outdoor structures like decks and porches. Reviewers consistently note easy installation, snug fit with standard 6x6 posts, and sturdy steel construction that feels well-built and robust. The slot design allows minor post alignment adjustments. A few mention treated timber fit issues, but overall customers strongly recommend the product for its proven performance and solid construction.

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

Easy to use

Would Recommend

Easy to use. Sturdy, well made. Worked well for deck project.

July 9, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Ease of use

Would Recommend

Fantastic! Made putting up my posts so much easier.

July 8, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Worked great with J-Bolts for deck building

Would Recommend

Work great to hold 6x6 to concrete. Make sure to use j-bolt wet set anchors if you want to work quickly. The screw in type need to let the concrete set for a couple weeks first. Remember these just prevent uplift - your posts will be wobbly still until adding the beams and joists, that’s normal.

June 24, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Not your average bracket

Would Recommend

Very easy to install and a great product that’s been proven over time

June 19, 2026
From ABA 4-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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No rot to bottom of wood post!

Would Recommend

Best system for long-term preservation of wood post end when attaching the post to a concrete footing, it’s worth the investment, no more worrying about when your post will deteriorate!

June 17, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Worked really well for what I needed

Would Recommend

Worked perfectly on the footers. I did have to ever so slightly shave down the edges of the 6x6 so it fit in the base and allowed for nailing it in, but was nothing major.

June 15, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Good Support Base for 6x6 Posts

This 6x6 post metal base is a sturdy and effective product that was easy to install. I used it for my wood deck posts to secure it to the concrete and it provided a secure, sturdy and solid connection between the posts and concrete footings. The construction is durable, and the installation process was straightforward. Although they are pricey, I am very pleased with the quality and would recommend it to anyone building a deck or other outdoor structure.

June 15, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Anchor 2

Maybe a little pricey

June 14, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Easy to install

Would Recommend

It works for the application

June 10, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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Great with concrete screws

Would Recommend

Thick gauge that guarantee sturdy 6x6 anchoring in concrete.

June 9, 2026
From ABA 6-in x 6-in ZMAX Wood to concrete (retrofit) Base Verified Purchaser
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