First table came in with no hardware and a damaged shelf.  Wayfair was wonderful. They sent me a complete new table.  The shelf was again a little damaged but I was able to adjust it to make it work great. I have a larger heavy Singer Embroidery machine and this table is absolutely AWESOME. It was really easy to put together by myself. Took about an hour and a half.  Take your time and tighten all the bolts slowly.  Very very sturdy.