For seismic and high wind conditions, look for wedge anchors designed for both cracked and uncracked concrete. Loads are transferred to the base material by the bond between the anchor and the adhesive and the adhesive and the base material. Adhesive anchor is a post-installed anchor that is inserted into a drilled hole in hardened concrete, masonry or stone. Purchase zinc-plated wedge anchors for added durability. There are five common types of anchors, four that are post-installed and one that is cast-in-place. These anchors are ideal for attaching structural supports like light posts or railing into concrete. Many wall anchors are designed to be removable without destroying the wall, too so there's no need to worry about extensive patching when your decorating tastes change.Ī wedge anchor is an industry standard for fastening into solid concrete. Just listen for a pop sound to know you've installed the screw anchor correctly. Great for hanging artwork, shelving, mirrors and more, screw anchors lock on walls and ceilings for a vibration-proof hold.įor medium-duty projects, you can find anchors that don't require a drill and can hold up medium loads, making them ideal for lighting fixtures or window treatments.
Fasteners and wall anchors provide that extra hold you need for a safe and secure installation when drilling screws into drywall walls and ceilings.
