Tapcon 1/4-in x 2-3/4-in Concrete Screw Anchors 25-Pack

These held well and were easy to use. Made the install of our project easy.

PERFECT TAPCON SCREWS FOR A WINDOW INSTALLATION.

Screws were very sturdy and easier to screw into concrete / masonry and held the windows in sturdy and tight afterwards with no wobble.

Screws are better than nails

I like the fact that they're doing what they were purchased to do which is hold the wood plank in place on my stairs.

Don't buy the Phillips head concrete screws

I have used the screws with the six sided socket type head. They work fine. The Phillips head does not work well as the slots wear out before the screw sets. And, yes, I used the right size Phillips bit, the correct concrete bit, etc. It took two to three screws for each hole. A real waste.

Somewhat Unsatisfying

It requires a reduced size bit, but doesn't provide it. I used a 1/4 inch bit and it left the bolts less secured than preferred.

Tapcons

They worked great for my basement project!

2 weeks to ship to my home....

I cant tell you much about this product as I have yet to receive it.its something that should have been in stock at the store where I ordered and picked up the rest of my items.very disappointed at this experience.

They were too short.

We were not really sure we had the correct screws to re-attach an old mantel on a fireplace. Webchosebgood screams, they we just too short.

Great screws

Very easy to use

Bit isn’t good.

The bit was not good at all. Screws were fine. I bought these because of the bit, and it failed.