1/4" x 2-1/4" Concrete Screw Anchor, Blue Flat Head Screws for Anchoring to Masonry, Brick, Block, Cement or Stucco (Pack of 30)

These worked perfectly and they came with the bit! I'd say these are at least as good as as TCON in quality and durability. I used most of the pack and didn't snap any off! They went in and the bit depth was perfect.

I bought these after looking at the Tapcon brand. I wanted a smaller quantity but longer screw, and the big box store brands only offer large quantities in the size I needed. So I took a chance and ordered these. All I can say is, thank you for offering a product of equal quality but better value than the big brands. Not a single screw head snapped, and every screw grabbed in its predrilled hole and held firm. I’ll be buying more of these for sure!

Screws are great and well built. I do feel like the drill bit that came with it was a little large so I used one of my own that was just a little smaller.

If you’re only needing one, if your lucky 2 holes drilled out you’ll be ok. Have your own reliable drill bit to do anything more. The screws work. Very reliable.

Wow I could not find these cement screws locally. As always, I turn to Amazon and yes here they are.Conveniently boxed and not just in a bag. This keeps what every screw you have left over visible and handy.I would highly suggest this if you are in need. The Price is great here on Amazon In Addition they the quality of the screws are very durable, and the accuracy is drilling in excellent...

feels very strong and sturdy for concrete i like them very much.

The drill bit that comes with this kit is bad quality. The screws however are great. I had to go to the store to buy a better drill bit. Once I did that installation on light boxes on my stucco house was a breeze. The bit that comes with it would not even drill in more than 3/8 of an inch.The one I bought from store went all the way through like the wall was butter. Once I drilled the holes with the better bit, the screws installed perfectly. They hold extremely well. Just make sure you buy the exact size bit required for your screw. If you buy one too big it won't work. Too small, it also will not work. Has to be right on the dot.Having said all that, I still think this kit is worth it. For the price you pay here, you get 4-5x more screws than you would for the more expensive brands at the big box store.

Perfect for mounting an Arlo video doorbell on a brick wall. Use a hammer drill and let it cool every few seconds of drilling if you don't want to ruin the included bit. The included bit is only long enough for the two shortest screws in the set. I used the shortest screws for the Arlo doorbell 2nd generation.