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1-lb 5/16-in x 3-in Concrete Screw Anchors 40 -Pack

Ratings & Reviews for Tapcon 1-lb 5/16-in x 3-in Concrete Screw Anchors 40 -Pack

4.6
754
Review
 4.6 out of 5
754 Reviews


93% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these concrete anchors for exceptional strength and reliability, with most reporting they never strip or break even under heavy loads for TV mounts, mirrors, and structural applications. Installation is consistently described as straightforward—simply drill a pilot hole and screw in. Many users express strong loyalty, relying on them for years across diverse projects. A few note the drill bit is not included, and improper technique can cause issues, but these represent minimal feedback. Overall, reviewers consider them among the most dependable fasteners available for concrete work.

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

Awesome

Would Recommend

Instal easy,

October 22, 2026
From + 3_SLASH_8-in x 4-in Concrete Screw Anchors 2-Pack Verified Purchaser
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Cement screws

Would Recommend

Lowes always has what I need at a great price.

October 21, 2026
From + 5_SLASH_16-in x 2-1_SLASH_4-in Concrete Screw Anchors 4-Pack Verified Purchaser
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Tough

Would Recommend

These are some tough concrete anchors.

October 21, 2026
From + 5_SLASH_16-in x 3-in Concrete Screw Anchors 4-Pack Verified Purchaser
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Great

Would Recommend

Great product!

October 14, 2026
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’... Read More

ITW BrandsOctober 14, 2026

Easy in and Easy adjustments

Very strong

October 12, 2026
From + 1_SLASH_2-in x 3-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’... Read More

ITW BrandsOctober 14, 2026

Powerful Holding Power

Beast Mode Activated! These are easy to install and hold very well

October 12, 2026
From + 1_SLASH_2-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’... Read More

ITW BrandsOctober 14, 2026

Perfect for outdoor and/or cement applications

Would Recommend

Great screws. Used them to screw a sign base to a cement driveway. Pre-drilled the holes the same dimension as what was listed for the tapcon then used a socket wrench to screw them in. They're holding well and in perfect condition even with being outside in the elements.

October 11, 2026
From + 3_SLASH_8-in x 3-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’... Read More

ITW BrandsOctober 14, 2026

The cashier was cute

Would Recommend

Best part

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Worked as expected!

Did the job it was intended for!

October 2, 2026
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’... Read More

ITW BrandsOctober 6, 2026

What to use for concrete connection

Installed an awning and the original fasteners that came with it did not hold, used these instead perfect

September 30, 2026
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’... Read More

ITW BrandsOctober 1, 2026

GREAT item for holding in concrete, brick etc.!!!

Hammer drill works best for drilling pre-holes. Holds are very strong.

September 28, 2026
From + 5_SLASH_16-in x 3-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 Anchors. We work hard to make sure our products are well designed. We’... Read More

ITW BrandsSeptember 29, 2026

Worked great

Would Recommend

Worked exactly like it is supposed to.

September 21, 2026
From 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’... Read More

ITW BrandsSeptember 23, 2026