Be warned that the brand that arrived after 2 month back order was not the one I purchased. This might be the reason for the issues 2 missing plugs (I), 4 missing washers (N), 4 missing bolts (O),  no instructions for attaching the wheels. That likely does not explain the warped screws, lack of extra parts to switch out the warped screws, and the fact that it includes steps in the instructions where you put screws in to then immediately remove them. With that said and two people assembling, we got it put together and are happy with the result. Wayfair’s customer service made it right so in the end, we are pleased overall.