Be sure to have plenty of extra bits on hand and use a can of compressed air or a blower to clean dust away from the drilled hole.
How to anchor into concrete wall for shelves.
Push the anchor into the hole using your hammer or a screwdriver.
First drill the proper size pilot hole 3 8 in 1 2 in etc through the wood or metal and into the concrete.
Hold the object you re fastening firmly against the wall because the anchor will draw it only slightly tighter as you tighten the screw or nut.
The anchor has to fit tightly into the hole so don t be concerned about a little resistance just keep pushing until the anchor is flush with the wall.
2 when inserting an anchor into this area whether it s a fastener that exerts pressure or a concrete screw that taps threads into the base material the holding values will be diminished or become non existent.
When looking for extra storage space in a garage basement or out building wall shelving can often be your best option.
Use a hammer drill when installing anchors into hard surfaces such as stone concrete and brick.
Insert the screw through the shelf bracket into the concrete anchor and screw it into place.
Determine the type of load being fastened to.
Purchase anchors that penetrate into the concrete at least one inch 2 54 cm.
You can buy wedge anchors online or at a hardware store.
4 install the brackets.
Drive a screw through each of the bracket s screw holes and into the concrete anchors.
3 the fastener must not penetrate the wall into the cavity itself.
Slip the concrete sleeve anchor into the hole.
Regular drill bits will dull too quickly.
Tighten the fastener until it s secure.
You will need to drill a pilot hole when using any type of concrete anchor.
When the walls are made of masonry or concrete it may appear to be more difficult to install shelving but through the following steps you can hang shelves directly onto the concrete or masonry wall just as easily as on a wood framed wall.
Other anchors can work with concrete and brick but wedge anchors are a good all around anchor that you can use on light or heavy materials.