These metal mounts are heavy enough to get the job done. I noticed that some of them were hidden and some weren't. Where they went was hidden, so it didn't bother me. The screws that come with it are just junk. I would say they were rubbish, but that would do the rubbish a disservice. Maybe putting them in a VERY SOFT pine or marshmallow is ok. Also pre-drilling and waxing screws (time is money) tends to turn heads. They went to the trash can.