Didn't expect this project. Hang a heavy ladder on the wall of a cement block/stucco house. I've always liked the good old wooden bolts to hang heavy things on. The 4 hangers came with a packet of screws and the plastic anchors you use for drywall interior walls if you don't have a stand. Hmm, I didn't think it would work, but it worked great! I used all 4 hangers. You will need to add a washer (#10) to keep the screw head from slipping through the hole. Incredibly happy.