The end product is a really strong bracket and when tightened properly the computer doesn't even move. My only issue is that the main mounting screw was about 1/4 inch shorter (-1 star for how many troubling words the assembly process made me scream). It's VERY frustrating when you screw in the last screw to attach it to the wall. The screws also have hex heads, making computers harder to steal but also harder to set up.