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5/16-in x 6-in Bronze Ceramic Round -Head Exterior Lag screws

Ratings & Reviews for Power Pro 5/16-in x 6-in Bronze Ceramic Round -Head Exterior Lag screws

4.6
121
Review
 4.6 out of 5
121 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these lag screws for exceptional holding power and reliability in demanding wood projects, with nearly 9 in 10 expressing strong satisfaction. Reviewers consistently highlight superior grip, aggressive threads, and the Torx drive system that prevents stripping and enables smooth installation with impact drivers. Many report successfully securing heavy components like 4x4s, deck beams, and mounts supporting over 1,000 lbs without movement. While most users install without pre-drilling, some note that dense or treated wood benefits from pilot holes and proper technique. A few mention higher pricing compared to alternatives, though most consider the performance worth the investment.

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

lag screws

Would Recommend

Screws are awesome - wish they came in a 2-1/2-in length. Stocking is a problem - it took me visits to 3 stores (one store twice) to get the desired quantity.

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They are great for any tyoe of wood projects.

Would Recommend

This type of screw come in a variety of sizes. I really like using them. Putting together work benches or treads and risers. Easy to install or to take out to reuse. Highly recommended.

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Good alternative to conventional lag bolt

Would Recommend

Good alternative to conventional lag bolt. Use where space is tight.

November 3, 2022
From 5_SLASH_16-in x 3-in Bronze Ceramic Round -Head Exterior Lag screws Verified Purchaser
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Performs well.

Would Recommend

The star head is a big plus for this type of screw.

November 2, 2022
From 5_SLASH_16-in x 3-in Bronze Ceramic Round -Head Exterior Lag screws Verified Purchaser
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I used to attach wall addition to house. They hold

Would Recommend

Nice heavy screws. These will hold just about anything

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Good

Would Recommend

These screws were great for pulling boards up tight to post for a bulkhead. But a little pricey!

July 18, 2022
From 5_SLASH_16-in x 6-in Bronze Ceramic Round -Head Exterior Lag screws Verified Purchaser
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Very best weatherproof screw.

Would Recommend

It is one of the very best weatherproof screws, but requires a special screw tip.

April 19, 2022
From 5_SLASH_16-in x 5-in Bronze Epoxy Round -Head Exterior Lag screws Verified Purchaser
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The very best weatherproof screw, but

Would Recommend

For securing large wooden sections together there is nothing better.

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