I received these chairs defective and don’t align correctly to even screw.  I’ve reached out to Wayfair and i was told they needed to contact the manufacturer give it 2 business days.. After two business days the offer was to take off 20% or replace the parts. I told them absolutely not i want to return and refund me. Well i was told they needed to reach out to the manufacturer again to ask if this is possible!  First purchase from Wayfair and they dropped the ball big time!  Warning do NOT order!