Most anchors are shown as not applicable at or near the mortar joint, I can't really control the location of these anchors. If I go with Hilti they recommend a different anchor for each condition - do you spec both and make the contractor switch back and forth? Powers recommends the same epoxy for both hollow and solid cells, this seems less likely to contractor mix up. Most likely the anchors will hit a mix of solid and hollow cells. I have some questions about how people typically handle the following: These plates will support cantilever tubes so I want to have a good factor of safety in there. I need to attach plates to an existing cmu wall, my loads are in the 400#-600# range per anchor in tension and about 150# shear. Concrete Screw: screwed directly into the block for a finished look. Female-type Anchor: a screw is inserted into the anchor for a finished look, i.e., machine screw anchor, lag shield anchor, single expansion anchor.

What are anchor bolts made of A stud anchor bolt is a concrete anchor that, once. Simpson Strong-Tie Anchor Systems manufactures a full array of anchoring and fastening products for concrete and masonry including adhesives for anchoring. There are four options for use in concrete block: Stud-type Anchor: the stud will stick out from the wall, i.e. Wedge anchors look and function like a sleeve anchor but have a much smaller sleeve near the bottom of the anchor. I posted this in the fastening group but didn't get any useful tips, maybe someone here has some experience with this: Also Know, what is the strongest concrete anchor Wedge Anchors are extremely popular and are one of the strongest anchors for hold strength.

Hilti anchors in cmu block