🔩 MKT Conset Masonry Anchor Fasteners: Optimal Diameter for Screw Connection Review

I bought a box of these about four months ago and they have worked great. I bought a second box and failed seven out of eight. All broke entering the hole I drilled. I stopped using them and bought a box of Home Depot Tapcons since I just didn't have time to drill holes and remove screw heads. I would give them back to Revane but it's not worth the time and effort. I will throw them away and never buy them again. I suggest others find another source as well.

I used these screws to attach the slats to the garage floor. The concrete was 20 years old and hard, and it took several drill bits for the Bosch Bulldog. Check your bits regularly as worn bits make a smaller hole and can lead to screw breakage. Screws work well if the hole is the right size. The bit included with the screws is suitable for some rotary hammers for small jobs in concrete blocks or fresh concrete. I was pleased with this product and will use these screws again.

This is good value for money. The screws themselves are well made; I didn't have clicks on me or I couldn't sit properly. Inside the box of screws is a drill suitable for making the pilot hole required for these screws. My complaints are as follows: 1) There is no screwdriver in the box. 2) Anyone familiar with TapCon knows you need a hammer. drill to actually drill and drift. However, this is not stated on the packaging or in the advertising. This isn't a problem for me, but an inexperienced…