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18-in x 48-in Concrete Form Tube

Ratings & Reviews for QUIKRETE 18-in x 48-in Concrete Form Tube

4.6
655
Review
 4.6 out of 5
655 Reviews


95% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these concrete form tubes for exceptional performance in creating stable footings and posts for decks, fences, and light installations. Reviewers consistently highlight how the tubes hold their shape under wet concrete, remove cleanly after curing, and simplify the pouring process. Many appreciate the ease of cutting them to custom lengths with basic tools, allowing versatile adaptation to project needs. Customers describe them as sturdy and durable, maintaining structural integrity even in deep or heavy-load applications. A few note diameter inconsistencies between tubes, though most find the product performs reliably regardless. Overall, reviewers highly recommend these tubes for their effectiveness and convenience.

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

Works

Would Recommend

It's exactly what is supposed to be!

October 31, 2026
From 8-in x 48-in Concrete Form Tube Verified Purchaser
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Need this for posts!

Would Recommend

Love these tubes for setting my posts in, they make it so easy.

October 30, 2026
From 8-in x 48-in Concrete Form Tube Verified Purchaser
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Simplified my prop making

Would Recommend

I didnt use it for its intended purpose, but these make perfect bases for tree trunk props

October 28, 2026
From 8-in x 48-in Concrete Form Tube Verified Purchaser
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Would Recommend

The best tool ever!

October 25, 2026
From 12-in x 48-in Concrete Form Tube Verified Purchaser
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Easy to use

Would Recommend

I bought these forms to make raised footers for a project. The forms are sturdy and made the job of alignment and leveling extremely easy using a laser level. I used a side grinder and cutting wheel to cut to size that made an even smooth edge.

October 11, 2026
From 10-in x 48-in Concrete Form Tube Verified Purchaser
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Great products!

Worked just the way I hoped it would! Concrete dried perfectly and I’m ready to finish my deck😃

October 5, 2026
From 8-in x 48-in Concrete Form Tube Verified Purchaser
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Varied Diameter

Would Recommend

Please know the tubes are shipped nested so the 12inch diameter varies up to an inch if you are using multiple tubes for a project.

October 4, 2026
From 12-in x 48-in Concrete Form Tube Verified Purchaser
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Great product.

Would Recommend

Another successful project and easy to contain cement mix where I want it.

October 2, 2026
From 10-in x 48-in Concrete Form Tube Verified Purchaser
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Gets the job done efficiently

Would Recommend

This product was exactly what I needed to get the job done properly. I would of had to use double the amount of concrete without this. Just sturdy, but also easy enough to cut down to the correct size I needed. If I ever run into another job like this I will absolutely be using them.

October 1, 2026
From 10-in x 48-in Concrete Form Tube Verified Purchaser
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cement curing pipe

Would Recommend

Worked great during rain storms while concrete cure

September 30, 2026
From 12-in x 48-in Concrete Form Tube Verified Purchaser
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