Safe outlet covers, set of 4, easy to install. I purchased these because I was worried about electric shock accidents with outlets, as my child has become active, crawling and standing up, and reaching for everything. My child has grown and no longer needs them, so I'm selling them. The original screws are short and difficult to install, so I've replaced them with longer ones. I had a hard time finding electrical screws at the home center. You can save yourself the trouble of searching. How about taking this opportunity?