The hardware pack did not include the 4 inch screws. I was able to order a replacement hardware packet through Polywood’s website. It came within a week. Was not as easy to assemble as other reviews described as the space and angle required for the provided wrench did not allow the wrench to sit squarley in the screw head so could not fully tighten some screws. I had to use a traditional Allen wrench to fit in spaces that had limited access to the screw. Once together, the sofa seems sturdy. We’ll see how it holds up over time.
