Ordered  a total of 4 chairs, 2 went together with no problems, 2nd set swivel parts did not fit properly and made the chairs higher and not able to fit under table like the 1st set. Emailed company sending pictures and ask for the swivel parts for 2 chairs, was only sent 1 set of new parts and did’t work any different from the original. Very disappointed and stuck with a dining set that looks out of sort.