Screws for most light to medium duty tasks.
Best screws for concrete walls.
Ribbed anchor masonry concrete anchors.
For pricing and availability.
Fasteners anchors concrete anchors.
Concrete screws come in 3 16 and 1 4 inch diameter in lengths up to 3 3 4 inches.
Notice that the threads are pretty aggressive and these screws have a sharp point to them unlike the bildex stucco anchors which makes it a little.
Tapcons are also a great choice of screws for stucco walls and they are noticeably blue in color which can be a downside for some people if exposed as you can see in the image.
Can be used in all types of walls but most commonly used in drywall.
Have expanding wings that grips interior of the wall.
Drill the special size pilot hole see package for exact bit size and drive the concrete screw s super hard large profile threads into the concrete with a power screwdriver.
Require a pilot hole.
Using concrete screws is the fastest method for attaching furring strips windows and doors conduit clamps and electrical boxes.
Best for heavy duty load applications in concrete blocks and thin wall or solid concrete.
Tapcon 10 pack 4 in x 3 8 in concrete anchors.
Both hex head and phillips head styles are available.
Home centers and hardware stores stock concrete screws in two diameters 3 16 in.