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+ 5/16-in x 3-in Concrete Screw Anchors 15-Pack

Ratings & Reviews for Tapcon + 5/16-in x 3-in Concrete Screw Anchors 15-Pack

4.6
725
Review
 4.6 out of 5
725 Reviews


92% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these concrete anchors for exceptional holding power and reliability, with many reporting years of trouble-free use in demanding applications like deck framing, TV mounts, and handrail installations. Reviewers consistently highlight the straightforward installation process—simply drill a pilot hole and screw them in—requiring minimal preparation. The anchors prove versatile across concrete, cinderblock, and brick, earning trust from both professionals and DIY users. A small number mention minor issues with drill bit compatibility or package inconsistencies, but these isolated concerns are vastly outweighed by the overwhelming consensus that these deliver dependable, strong fastening.

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

Well maded

Would Recommend

Worked greated

July 16, 2025
Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsJuly 16, 2025

Good quality

Would Not Recommend

Strong.

July 12, 2025
From + 3_SLASH_8-in x 4-in Concrete Screw Anchors 10-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsJuly 14, 2025

Use a CALIPER!

Would Not Recommend

The Tapcon 5/16" concrete anchor screws measure at 0.25" Width Diameter and compared to their 3/8" (6/16" measuring at 0.375) version are tiny. 5/16 screws ought to equal 0.3125...

June 22, 2025
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Response from ITW Brands

Hi there, thank you for sharing your feedback with us! We are sorry to hear that your experience with our product did not match your expectations. Fo...

ITW BrandsJune 24, 2025

Superior product, excellent value

Would Recommend

Excellent concrete bolt

June 20, 2025
From + 3_SLASH_8-in x 2-1_SLASH_4-in Concrete Screw Anchors 10-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsJune 24, 2025

Great product

Would Recommend

Drill 20 holes 4” deep concrete .. the last hole drill as easy as the first.. I even allow the high torque drill to get away and bend the bit .. i Straighten the bit in vise .. works perfectly

June 18, 2025
Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsJune 23, 2025

Get the right side for the job you need/

Would Recommend

Just what I needed to complete the job.

June 4, 2025
From + 5_SLASH_16-in x 3-in Concrete Screw Anchors 4-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsJune 6, 2025

A near Miss

Waste of $. Drilled 1/4 hole in brick and screw didn't hold anything. Stripped out immediately. had to put inserts in holes to get screws to hold. Could have used cheaper lag bolts

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Response from ITW Brands

Hi there - thank you for sharing your feedback with us! We are sorry to hear that your experience with our product did not match your expectations. F...

ITW BrandsJune 6, 2025

Glean the dust out

Would Recommend

Tapcon worked great

May 16, 2025
From + 5_SLASH_16-in x 2-1_SLASH_4-in Concrete Screw Anchors 15-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Screw Anchors. We work hard to make sure our products are well designe...

ITW BrandsMay 19, 2025

Advertising for Tapcon screws is exactly right!

Would Recommend

This is the first time using Tapcon concrete screw. They worked perfectly. I like having a secure anchor using a smaller diameter hole. And having the ability to remove is good.

May 12, 2025
From + 3_SLASH_8-in x 4-in Concrete Screw Anchors 2-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsMay 12, 2025

Snap in jalf

2 out of 4 snapped in half.

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Response from ITW Brands

Hi there, thank you for sharing your feedback. We are sorry to hear that your experience with our Drill Bits did not match your expectations and did ...

ITW BrandsMay 12, 2025

look for bigger pack very expensive

Would Recommend

Works well

April 29, 2025
From + 3_SLASH_8-in x 3-in Concrete Screw Anchors 10-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsApril 29, 2025

Securely fixed fence post to concrete slab

Would Recommend

perfect for securing the Reliabilt railing to my concrete surface. Drilling the hole was the most difficult part - used a small bit first and then followed up with the larger bit recommended for this size tapcon. Installed with a impact drill and a rachet/socket wrench. Worked great - secure and easy!

April 29, 2025
From + 3_SLASH_8-in x 3-in Concrete Screw Anchors 10-Pack Verified Purchaser
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Response from ITW Brands

Hi there, thanks for sharing your positive experience with our Tapcon Concrete Anchors. We work hard to make sure our products are well designed. We’...

ITW BrandsApril 29, 2025