Machine screw anchor lag shield anchor single expansion anchor double expansion anchor leadwood screw anchor 4 concrete screw.
How to anchor a half wall on concrete.
Drill through the stud to make a divot on the concrete.
How to install concrete wedge anchors.
The anchors hold the bottom plate very securely and greatly reduced the movement of the wall but i also needed some extra bracing to keep the studs from moving back and forth on the bottom plate.
For this i used a couple scrap 2 6 s with 45 degree angles on each end.
Tapcon 10 pack 4 in x 3 8 in concrete anchors.
Mark the location for the anchor centered on the two by four stud.
Hammer the anchor into the hole in the concrete.
A hammer drive anchor requires only a small pilot hole.
Continue to hammer the anchor down until the nut and washer are tight against the fixture.
Drop the anchor into the hole in your fixture and hammer the pin on the top of the anchor to drive it into the concrete hole you drilled earlier.
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Tapcon 2 3 4 in x 1 4 in concrete anchors.
It should be a fairly tight fit.
Screwed directly into the block for a finished look if using a stud type anchor female type anchor or the concrete screw the fixture or item being fastened can be removed at any time with little or.
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Insert a 3 8 inch masonry drill bit into a hammer drill.
Place the two by four in its desired location.
Drop in the anchor and hammer on the pin to expand the bottom of the shield against the wall of the hole.